Frequently Asked Questions

Explore our FAQ for common queries. Can't find your answer? Contact us via email or chat for assistance!

Explore our FAQ for common queries. Can't find your answer? Contact us via email o... Read more
Diamondrensu

Absolutely! Our expertise lies in crafting bespoke creations that align perfectly with your individual taste and requirements. If you've got a distinct design in your thoughts or if you're seeking guidance to develop an ideal piece, our dedicated team is at your service to bring your ideas to life. Simply reach out to us at hello@diamondrensu.com, or conveniently fill out the custom design form available [HERE]. It's important to remember that custom orders are uniquely made for you, and hence, are non-refundable, except in instances where the item arrives with a defect. Rest assured, in such a scenario, we are committed to remaking it for you.

Our standard processing time for orders is typically 7-8 working days before shipping. However, please note that this timeframe can vary depending on the specific product you have ordered. We understand the importance of transparency, so we've made sure to include the expected shipping dates on each product page for your convenience. This way, you can have a clear idea of when to expect your order. If you have any further questions or need more information about a specific product's processing time, please don't hesitate to reach out to us. We're here to help!

Yes, we offer a 30-day return policy for all our listed items and pre-made designs, counting from the date of delivery. However, please note that we do not accept returns on custom or personalized orders, as these are specially crafted to your individual specifications.

To determine your ring size at home, Diamondrensu follows the international standard ring sizing system. You don't need to order a specific ring size format; simply place your order using your known ring size. If you are unsure about your ring size, we have provided helpful guidance on our 'Find Your Ring Size' page. This resource will assist you in accurately measuring your ring size at home, ensuring a perfect fit for your purchase.

Absolutely! We offer engraving services at no additional cost. You can add your engraving details at the time of placing your order. Alternatively, if you wish to add engraving after your order is placed, please email us with the details before your order is shipped. This ensures we can personalize your item just the way you want it.

You can easily connect with Diamondrensu through several channels. Follow us on Instagram at @diamondrensu for our latest updates and inspirations. If you prefer a more direct approach, feel free to email us at hello@diamondrensu.com. Alternatively, for immediate assistance or inquiries, you can call us at +91 90239 30923. We're always here to assist you!

Yes, we provide a 1-year warranty on all our products along with lifetime services. However, it's important to note that our warranty does not cover wear and tear, loss of gemstones, theft, or loss of the product itself. Additionally, any damage or loss resulting from not obtaining necessary repairs to maintain the jewelry's integrity is also excluded.

Common issues not covered as manufacturing defects include:

• Discoloration of metals due to exposure to chemicals, makeup, pools, hot tubs, or bathing.
• Normal wear of precious metals and prongs, which may require periodic restoration.
• Damage to prongs from everyday use, leading to gemstone loss.
• Loss of gemstones due to wear or accidental damage.

Our warranty focuses on manufacturing defects, ensuring your piece is free from such issues upon purchase. For everyday wear or accidental damage, regular maintenance and care are recommended.

Absolutely! We pride ourselves on the quality of our materials. Regardless of whether it's silver, 10k, 14k, 18k gold, or platinum, all our jewelry pieces are crafted from solid precious metals. Each piece carries a purity stamp on the inside, ensuring that you receive an item made of genuine, high-quality metal without any plating. This commitment to quality ensures durability and lasting value in every piece of jewelry you purchase from us.

Lab-grown diamonds, also known as lab-created diamonds, lab diamonds, conflict-free diamonds, eco-friendly diamonds, or solar diamonds, are diamonds produced in a controlled laboratory environment. These diamonds are created from a seed or crystal form of carbon, under conditions that mimic those found within the Earth's crust where natural diamonds form. This innovative process allows for the ethical production of diamonds, free from the concerns often associated with traditional diamond mining, such as human and child labor abuse, and environmental harm. Our manufacturing unit guarantees that these diamonds are ethically sourced and produced, offering a responsible and sustainable alternative to traditional diamonds.

Yes, we certainly do offer lab-grown diamonds and jewelry featuring these diamonds. In our collection, you will find both CVD (Chemical Vapor Deposition) and HPHT (High Pressure High Temperature) lab-grown diamonds. To ensure authenticity and quality, our lab-grown diamonds come with certifications from renowned institutions like GIA (Gemological Institute of America) and IGI (International Gemological Institute). This guarantees that you are receiving a product of the highest standard, backed by trusted industry expertise.

Lab-grown diamonds, whether created using Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) methods, possess the same chemical properties and physical appearance as natural diamonds. However, it's important to note that HPHT diamonds might test as moissanite in some testing methods. This is primarily due to the technology used in certain testers not being sufficiently advanced to distinguish effectively between these materials.

On the other hand, CVD lab-grown diamonds will typically test as diamonds when using standard diamond testers or thermal testers. This is because these testers are designed to detect the unique thermal conductivity properties of diamonds, which CVD diamonds share.

For accurate identification and verification, laboratories such as the International Gemological Institute (IGI) and the Gemological Institute of America (GIA) have the necessary methods and technology to correctly test and differentiate these stones. They can provide reliable certifications that confirm the true nature of the diamond, whether it's a natural, CVD, or HPHT lab-grown diamond.

Yes, lab-grown diamonds are indeed real diamonds. They possess the same physical, chemical, and optical characteristics as natural diamonds, including the same fire, scintillation, and sparkle. Created in a controlled laboratory environment, these diamonds are a testament to scientific advancement. It's nearly impossible to differentiate lab-grown diamonds from natural diamonds with the naked eye. Only specialized laboratories like GIA, IGI, and EGL have the appropriate techniques and methods to identify the differences between them.

Yes, all of Diamondrensu's lab-grown diamonds are certified by reputable institutions such as the Gemological Institute of America (GIA) or the International Gemological Institute (IGI). These certifications assure the authenticity, quality, trust, and transparency of our lab-grown diamonds, providing you with confidence in your purchase.

Absolutely! We offer a wide range of moissanite and moissanite jewelry. At Diamondrensu, we are well-known for our extensive collection of moissanite in various cuts and shapes. Our moissanite selection is celebrated for its brilliance and quality, providing an excellent alternative to traditional diamonds. Whether you are looking for a specific shape or a unique cut, we have a diverse range of options to meet your preferences.

Yes, we certainly offer a diverse range of both natural and lab-created gemstones and birthstones. At Diamondrensu, we specialize in custom work with these gemstones, crafting unique and personalized jewelry pieces. Whether you're looking for something specific to a birth month, a particular color preference, or a custom design that holds special meaning, we have the expertise and resources to create exactly what you're envisioning. Our selection is vast, ensuring that you can find the perfect gemstone or birthstone to suit your style or commemorate a special occasion.

To ensure your jewelry stays in pristine condition, follow these care instructions:

Daily Activities: Remove your jewelry during physical activities, such as working out, and when you're showering or bathing. Also, take it off when applying lotions, using hairspray, or handling chemicals like acetone.

Cleaning: Use a soft brush to gently clean the stones. Scrub them with warm, mild soapy water to eliminate any dirt build-up. Be sure to rinse the stones thoroughly in warm water to avoid soap scum accumulation. Afterwards, pat the jewelry dry with a soft, clean cloth. Avoid using tissues for washing or drying, as they can be too abrasive.

For more comprehensive guidance on maintaining the beauty and longevity of your jewelry, please visit our 'Clean and Care' page. This resource provides detailed information and tips to help you care for your jewelry properly.

Certainly! We offer a variety of men's jewelry, including engagement rings, wedding bands, and other fine jewelry pieces. Moreover, we specialize in custom works. If you have a specific design in mind or want a piece that's uniquely tailored to your personal style or requirements, we're here to bring that vision to life. Our expertise in custom jewelry means we can create something that perfectly suits your tastes and preferences, ensuring you get a piece that's as individual as you are.

Absolutely! We offer wholesale options tailored for business-to-business customers. Whether you're looking to start a small business or need to purchase jewelry in bulk, we're here to support your needs. For more details or to discuss your specific requirements, please feel free to contact us directly. You can reach us via email, or for a quicker response, feel free to WhatsApp us at +91 90239-30923. We're committed to providing quality service and products to help your business succeed.

Yes, we offer shipping across a broad range of destinations, covering 74 countries globally. This includes major countries such as the USA, Canada, UK, India, Australia, New Zealand, Hong Kong, Japan, Singapore, Malaysia, along with extensive coverage in Europe, Africa, the Middle East, and South America.
Our goal is to make our products accessible to a wide audience, so no matter where you are, you can experience the quality and elegance of our jewelry.

Your order will be delivered with the utmost care and security. We work with one of the finest shipping partners known for their exceptional track record of nearly 100% secured deliveries. Depending on your location and shipping preferences, we use reputable courier services such as USPS, DHL, UPS, or FedEx to ensure your order reaches you safely and in a timely manner. Your satisfaction and the safe delivery of your purchase are our top priorities.

The requirement to pay customs duty varies depending on the destination country. For shipments to the USA, Australia, UK, Singapore, Malaysia, Hong Kong, New Zealand, the Middle East, and South America, there will be no customs duty charged. However, for Canada and countries in Europe, customs duty may be applicable. In such cases, the customs duty will not exceed 30 USD. Our shipping partner will contact you directly if there is any customs duty to be paid.

We offer two shipping options:

Standard Shipping:
This option uses registered post and typically takes 15-17 days for delivery once the order is ready to be shipped.

Express Shipping: For faster delivery, we use services like UPS, DHL, or FedEx. This option ensures delivery within 5-7 days after the order has been shipped out. Express Shipping costs an additional USD 35. You can select this option at the time of checkout.

No, opting for express or expedited shipping does not affect the production time of your order. The production time remains the same regardless of the shipping method chosen. The difference lies in the delivery speed post-production. While standard shipping typically takes 15-17 days for delivery, express shipping significantly reduces the shipping time to just 5-7 days.

Yes, we offer a rush order and delivery option for those who need their order quickly. This service comes with an additional fee of USD 75. With this option, your order will be given priority in production and will be shipped using express delivery to ensure it arrives within the committed timeframe. Please remember to send us a message after placing your order to request the rush service.

Yes, we have policies in place for returns, exchanges, and cancellations:

Returns: We offer a 30-day return policy. Customers need to request a return within 21 days after delivery and must send the item back within 30 days from the date of delivery.

Exchanges: Exchanges are allowed within 30 days of delivery but are only applicable to pre-made jewelry or listed items. Custom orders are not eligible for returns or exchanges.

Cancellations: If you change your mind about an order, please message us within 48 hours of placing the order. For cancellations requested after 48 hours, a cancellation fee of 15% of the total order amount will be charged.

No, custom and personalized orders are not eligible for return or exchange. These items are specially made to your specifications and are unique to your request, which makes them non-returnable and non-exchangeable. We encourage you to review your order carefully before finalizing it to ensure it meets your exact needs.

Yes, customers are responsible for covering the return shipping costs. When returning an item, please ensure that it is shipped with all the original documents and packaging as received. This helps in maintaining the integrity of the product during transit and is essential for processing your return.

Absolutely! Our expertise lies in crafting bespoke creations that align perfectly with your individual taste and requirements. If you've got a distinct design in your thoughts or if you're seeking guidance to develop an ideal piece, our dedicated team is at your service to bring your ideas to life. Simply reach out to us at hello@diamondrensu.com, or conveniently fill out the custom design form available [HERE]. It's important to remember that custom orders are uniquely made for you, and hence, are non-refundable, except in instances where the item arrives with a defect. Rest assured, in such a scenario, we are committed to remaking it for you.

Our standard processing time for orders is typically 7-8 working days before shipping. However, please note that this timeframe can vary depending on the specific product you have ordered. We understand the importance of transparency, so we've made sure to include the expected shipping dates on each product page for your convenience. This way, you can have a clear idea of when to expect your order. If you have any further questions or need more information about a specific product's processing time, please don't hesitate to reach out to us. We're here to help!

Yes, we offer a 30-day return policy for all our listed items and pre-made designs, counting from the date of delivery. However, please note that we do not accept returns on custom or personalized orders, as these are specially crafted to your individual specifications.

To determine your ring size at home, Diamondrensu follows the international standard ring sizing system. You don't need to order a specific ring size format; simply place your order using your known ring size. If you are unsure about your ring size, we have provided helpful guidance on our 'Find Your Ring Size' page. This resource will assist you in accurately measuring your ring size at home, ensuring a perfect fit for your purchase.

Absolutely! We offer engraving services at no additional cost. You can add your engraving details at the time of placing your order. Alternatively, if you wish to add engraving after your order is placed, please email us with the details before your order is shipped. This ensures we can personalize your item just the way you want it.

You can easily connect with Diamondrensu through several channels. Follow us on Instagram at @diamondrensu for our latest updates and inspirations. If you prefer a more direct approach, feel free to email us at hello@diamondrensu.com. Alternatively, for immediate assistance or inquiries, you can call us at +91 90239 30923. We're always here to assist you!

Yes, we provide a 1-year warranty on all our products along with lifetime services. However, it's important to note that our warranty does not cover wear and tear, loss of gemstones, theft, or loss of the product itself. Additionally, any damage or loss resulting from not obtaining necessary repairs to maintain the jewelry's integrity is also excluded.

Common issues not covered as manufacturing defects include:

• Discoloration of metals due to exposure to chemicals, makeup, pools, hot tubs, or bathing.
• Normal wear of precious metals and prongs, which may require periodic restoration.
• Damage to prongs from everyday use, leading to gemstone loss.
• Loss of gemstones due to wear or accidental damage.

Our warranty focuses on manufacturing defects, ensuring your piece is free from such issues upon purchase. For everyday wear or accidental damage, regular maintenance and care are recommended.

Absolutely! We pride ourselves on the quality of our materials. Regardless of whether it's silver, 10k, 14k, 18k gold, or platinum, all our jewelry pieces are crafted from solid precious metals. Each piece carries a purity stamp on the inside, ensuring that you receive an item made of genuine, high-quality metal without any plating. This commitment to quality ensures durability and lasting value in every piece of jewelry you purchase from us.

Lab-grown diamonds, also known as lab-created diamonds, lab diamonds, conflict-free diamonds, eco-friendly diamonds, or solar diamonds, are diamonds produced in a controlled laboratory environment. These diamonds are created from a seed or crystal form of carbon, under conditions that mimic those found within the Earth's crust where natural diamonds form. This innovative process allows for the ethical production of diamonds, free from the concerns often associated with traditional diamond mining, such as human and child labor abuse, and environmental harm. Our manufacturing unit guarantees that these diamonds are ethically sourced and produced, offering a responsible and sustainable alternative to traditional diamonds.

Yes, we certainly do offer lab-grown diamonds and jewelry featuring these diamonds. In our collection, you will find both CVD (Chemical Vapor Deposition) and HPHT (High Pressure High Temperature) lab-grown diamonds. To ensure authenticity and quality, our lab-grown diamonds come with certifications from renowned institutions like GIA (Gemological Institute of America) and IGI (International Gemological Institute). This guarantees that you are receiving a product of the highest standard, backed by trusted industry expertise.

Lab-grown diamonds, whether created using Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) methods, possess the same chemical properties and physical appearance as natural diamonds. However, it's important to note that HPHT diamonds might test as moissanite in some testing methods. This is primarily due to the technology used in certain testers not being sufficiently advanced to distinguish effectively between these materials.

On the other hand, CVD lab-grown diamonds will typically test as diamonds when using standard diamond testers or thermal testers. This is because these testers are designed to detect the unique thermal conductivity properties of diamonds, which CVD diamonds share.

For accurate identification and verification, laboratories such as the International Gemological Institute (IGI) and the Gemological Institute of America (GIA) have the necessary methods and technology to correctly test and differentiate these stones. They can provide reliable certifications that confirm the true nature of the diamond, whether it's a natural, CVD, or HPHT lab-grown diamond.

Yes, lab-grown diamonds are indeed real diamonds. They possess the same physical, chemical, and optical characteristics as natural diamonds, including the same fire, scintillation, and sparkle. Created in a controlled laboratory environment, these diamonds are a testament to scientific advancement. It's nearly impossible to differentiate lab-grown diamonds from natural diamonds with the naked eye. Only specialized laboratories like GIA, IGI, and EGL have the appropriate techniques and methods to identify the differences between them.

Yes, all of Diamondrensu's lab-grown diamonds are certified by reputable institutions such as the Gemological Institute of America (GIA) or the International Gemological Institute (IGI). These certifications assure the authenticity, quality, trust, and transparency of our lab-grown diamonds, providing you with confidence in your purchase.

Absolutely! We offer a wide range of moissanite and moissanite jewelry. At Diamondrensu, we are well-known for our extensive collection of moissanite in various cuts and shapes. Our moissanite selection is celebrated for its brilliance and quality, providing an excellent alternative to traditional diamonds. Whether you are looking for a specific shape or a unique cut, we have a diverse range of options to meet your preferences.

Yes, we certainly offer a diverse range of both natural and lab-created gemstones and birthstones. At Diamondrensu, we specialize in custom work with these gemstones, crafting unique and personalized jewelry pieces. Whether you're looking for something specific to a birth month, a particular color preference, or a custom design that holds special meaning, we have the expertise and resources to create exactly what you're envisioning. Our selection is vast, ensuring that you can find the perfect gemstone or birthstone to suit your style or commemorate a special occasion.

To ensure your jewelry stays in pristine condition, follow these care instructions:

Daily Activities: Remove your jewelry during physical activities, such as working out, and when you're showering or bathing. Also, take it off when applying lotions, using hairspray, or handling chemicals like acetone.

Cleaning: Use a soft brush to gently clean the stones. Scrub them with warm, mild soapy water to eliminate any dirt build-up. Be sure to rinse the stones thoroughly in warm water to avoid soap scum accumulation. Afterwards, pat the jewelry dry with a soft, clean cloth. Avoid using tissues for washing or drying, as they can be too abrasive.

For more comprehensive guidance on maintaining the beauty and longevity of your jewelry, please visit our 'Clean and Care' page. This resource provides detailed information and tips to help you care for your jewelry properly.

Certainly! We offer a variety of men's jewelry, including engagement rings, wedding bands, and other fine jewelry pieces. Moreover, we specialize in custom works. If you have a specific design in mind or want a piece that's uniquely tailored to your personal style or requirements, we're here to bring that vision to life. Our expertise in custom jewelry means we can create something that perfectly suits your tastes and preferences, ensuring you get a piece that's as individual as you are.

Absolutely! We offer wholesale options tailored for business-to-business customers. Whether you're looking to start a small business or need to purchase jewelry in bulk, we're here to support your needs. For more details or to discuss your specific requirements, please feel free to contact us directly. You can reach us via email, or for a quicker response, feel free to WhatsApp us at +91 90239-30923. We're committed to providing quality service and products to help your business succeed.

Yes, we offer shipping across a broad range of destinations, covering 74 countries globally. This includes major countries such as the USA, Canada, UK, India, Australia, New Zealand, Hong Kong, Japan, Singapore, Malaysia, along with extensive coverage in Europe, Africa, the Middle East, and South America.
Our goal is to make our products accessible to a wide audience, so no matter where you are, you can experience the quality and elegance of our jewelry.

Your order will be delivered with the utmost care and security. We work with one of the finest shipping partners known for their exceptional track record of nearly 100% secured deliveries. Depending on your location and shipping preferences, we use reputable courier services such as USPS, DHL, UPS, or FedEx to ensure your order reaches you safely and in a timely manner. Your satisfaction and the safe delivery of your purchase are our top priorities.

The requirement to pay customs duty varies depending on the destination country. For shipments to the USA, Australia, UK, Singapore, Malaysia, Hong Kong, New Zealand, the Middle East, and South America, there will be no customs duty charged. However, for Canada and countries in Europe, customs duty may be applicable. In such cases, the customs duty will not exceed 30 USD. Our shipping partner will contact you directly if there is any customs duty to be paid.

We offer two shipping options:

Standard Shipping:
This option uses registered post and typically takes 15-17 days for delivery once the order is ready to be shipped.

Express Shipping: For faster delivery, we use services like UPS, DHL, or FedEx. This option ensures delivery within 5-7 days after the order has been shipped out. Express Shipping costs an additional USD 35. You can select this option at the time of checkout.

No, opting for express or expedited shipping does not affect the production time of your order. The production time remains the same regardless of the shipping method chosen. The difference lies in the delivery speed post-production. While standard shipping typically takes 15-17 days for delivery, express shipping significantly reduces the shipping time to just 5-7 days.

Yes, we offer a rush order and delivery option for those who need their order quickly. This service comes with an additional fee of USD 75. With this option, your order will be given priority in production and will be shipped using express delivery to ensure it arrives within the committed timeframe. Please remember to send us a message after placing your order to request the rush service.

Yes, we have policies in place for returns, exchanges, and cancellations:

Returns: We offer a 30-day return policy. Customers need to request a return within 21 days after delivery and must send the item back within 30 days from the date of delivery.

Exchanges: Exchanges are allowed within 30 days of delivery but are only applicable to pre-made jewelry or listed items. Custom orders are not eligible for returns or exchanges.

Cancellations: If you change your mind about an order, please message us within 48 hours of placing the order. For cancellations requested after 48 hours, a cancellation fee of 15% of the total order amount will be charged.

No, custom and personalized orders are not eligible for return or exchange. These items are specially made to your specifications and are unique to your request, which makes them non-returnable and non-exchangeable. We encourage you to review your order carefully before finalizing it to ensure it meets your exact needs.

Yes, customers are responsible for covering the return shipping costs. When returning an item, please ensure that it is shipped with all the original documents and packaging as received. This helps in maintaining the integrity of the product during transit and is essential for processing your return.