SKU: LGRG0367 SKU copied!
- Lab Grown Diamond
- Marquise Cut
- F Color
- 1.00 To 3.00 CT
- VS1 Clarity
- IGI Certified
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Introducing Diamondrensu's Three Stone Marquise Engagement Ring with Side Kite Cut Diamonds. Crafted with lab-grown diamonds, IGI-certified for maximum brilliance, and placed within a shimmering 6-claw prong setting. An exquisite piece created with you in mind.
"Find the different size variations of the listed marquise cut lab grown diamond".
| Carat Weight | Measurement |
| 1.00 CT |
10.20 x 5.10 x 3.22 MM |
| 1.50 CT | 12.04 x 6.01 x 3.68 MM |
| 2.00 CT | 13.45 x 6.63 x 4.05 MM (As per the listed images) |
| 3.00 CT | 15.0 x 7.50 x 4.50 MM |
Select Ring Size
- Comfort-fit: Yes
- Resizeable: Yes
- Diamond Type : Lab Grown Diamond
- Shape : Marquise Cut
- Color : F
- Carat Weight : 1.00 To 3.00 CT
- Clarity : VS1
- Diamond Type : Lab Grown Diamonds
- Shape : Kite Cut
- Color : EF
- Carat Weight : 0.26 CT
- Clarity : VS
- Measurement : 5.22 x 3.09 x 1.58 MM
Complete The Set
How Our Rings are Made
Design & Selection
From custom to ready-to-ship, every ring is thoughtfully designed for timeless elegance
Expert Craftsmanship
Our skilled artisans shape, cast, and refine each ring with precision and care.
Stone Setting & Polishing
Each diamond is carefully set and polished to achieve flawless radiance.
Quality Check & Packaging
Each ring passes a strict quality check before being elegantly packaged.
Trusted by 30k+ Customers Worldwide
Hear from those who’ve experienced our craftsmanship firsthand.

Henry Shepherd Jr, NY, United States
Absolutely in Love With This Ring!
We are seriously so excited about this ring! We both absolutely love how it turned out. It looks gorgeous in person, and seeing it on her hand made the whole moment even more special. We couldn’t be happier with it!
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Sam Ahmed, Toronto, Canada
Perfect Proposal Ring
Working with Ankit and the entire team at Diamondrensu was an exceptional experience from start to finish. They were professional, responsive, transparent, and genuinely cared about creating the perfect ring. The craftsmanship is simply outstanding. Every detail was executed flawlessly, and the finished ring exceeded every expectation I had. You can immediately tell that this team takes immense pride in their work and are true experts in their craft. The ring was an absolute hit with my fiancée, as well as our friends and family. I proposed to her on the 3rd, and seeing her reaction made every decision along the way worthwhile. Everyone who has seen the ring has been amazed by its beauty, quality, and brilliance. Thank you, Ankit, and thank you to the entire Diamondrensu team for helping create something so beautiful.
Read LessWorking with Ankit and the entire team at Diamondrensu was an exceptional experience from start to finish. They were professional, responsive, transparent, and genuinely cared about creating the perfect ring. The craftsmanship is simply outstanding. Every detail was executed flawlessly, and the finished ring exceeded every expectation I had. You can immediately tell that this team takes immense pride in their work and are true experts in their craft. The ring was an absolute hit with my fiancée, as well as our friends and family. I proposed to her on the 3rd, and seeing her reaction made every decision along the way worthwhile. Everyone who has seen the ring has been amazed by its beauty, quality, and brilliance. Thank you, Ankit, and thank you to the entire Diamondrensu team for helping create something so beautiful.
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Cris , Conifer CO, United States
Forever Engaged
Beautifully made custom diamond engagement ring.
Beautifully made custom diamond engagement ring.

Stacy Smith , Washington MI, United States
Love Them So Much
Ankin did a phenomenal job creating my rings, they are absolutely gorgeous and perfect in every way!! from order to delivery was two weeks. I did pay for expedited shipping however they would’ve arrived three days sooner had I not missed the email from Akin when the rings were completed Which caused a delay in them being shipped. Will definitely be ordering from Akin in the future.
Read LessAnkin did a phenomenal job creating my rings, they are absolutely gorgeous and perfect in every way!! from order to delivery was two weeks. I did pay for expedited shipping however they would’ve arrived three days sooner had I not missed the email from Akin when the rings were completed Which caused a delay in them being shipped. Will definitely be ordering from Akin in the future.
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Packed with Love
Every ring is elegantly packaged in a luxurious box, designed to make your special moment even more magical.
From the soft velvet interior to the carefully wrapped details, we ensure an unforgettable unboxing experience because your love story deserves nothing less.
Highly, highly recommend buying from this seller! She absolutely loves the ring, many compliments! They answered all of my questions promptly. Shipping was fast. We will buy wedding bands from them soon!
From start to finish dealing with Diamondrensu Australia was an absolute pleasure
They were great communicators through the ordering/ making and posting process
Keeping us well Informed
The ring itself is stunning
the quality is exceptional
And it's exactly what we wanted
Thanks again for the great service
Cheers Jarryd K
Thank you so much for your kind words, Jarryd! We are thrilled to hear that you had an outstanding experience with us. It was a pleasure to work with you and we are glad that you are happy with your stunning ring. We appreciate your feedback and look forward to serving you again in the future. x Diamondrensu Australia
La bague est magnifique. Un travail remarquable. La communication avec Ankit était parfaite, il nous a mis en confiance à tous points de vue. La conception de la bague à été rapide et la livraison également. Les boucles d'oreilles offertes en cadeau sont également splendides.
La bague est magnifique. Un travail remarquable. La communication avec Ankit était parfaite, il nous a mis en confiance à tous points de vue. La conception de la bague à été rapide et la livraison également. Les boucles d'oreilles offertes en cadeau sont également splendides.
She said yes, so it did the trick :-)
It's a beautiful ring. We've gotten a ton of compliments from friends and family. We'll cherish it forever.
- 5 stars: 31 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Highly, highly recommend buying from this seller! She absolutely loves the ring, many compliments! They answered all of my questions promptly. Shipping was fast. We will buy wedding bands from them soon!
Such a beautiful ring 💗
Thank you! I'm so glad you love it! Thank you for sharing a beautiful image. Enjoy your beautiful ring! 😊✨
Very beautiful and wonderfully crafted. My girlfriend and now fiancé loved the ring. Pictures were sent after completion of the ring and before it was shipped. Initially I was hesitant about purchasing a ring online but I am so glad I did from this seller. 10/10
Very beautiful and wonderfully crafted. My girlfriend and now fiancé loved the ring. Pictures were sent after completion of the ring and before it was shipped. Initially I was hesitant about purchasing a ring online but I am so glad I did from Diamondrensu. 10/10
Thank you so much! I’m honored to have been part of such a special moment. I’m glad the ring exceeded your expectations! The image you shared is absolutely stunning. Wishing you both a lifetime of love and happiness!
Absolutely gorgeous. Excellent quality. Met my expectations and more.
Thank you! I'm so glad the ring met and even exceeded your expectations. Enjoy your beautiful piece!
This is a gorgeous ring and is very well crafted. 🤍
The seller was able to answer my questions about size and scale and I loved that I got a teaser image before it shipped. 💍✨
This is a gorgeous ring and is very well crafted. 🤍 Ankit was able to answer my questions about size and scale and I loved that I got a teaser image before it shipped. 💍✨
Thank you for your lovely review and for sharing the beautiful image! I'm so glad you love the ring and found the process helpful. It was a pleasure assisting you, and I appreciate you sharing your experience and the beautiful image!
The ring is absolutely beautiful 😍
Thank you for your feedback!
From start to finish dealing with Diamondrensu Australia was an absolute pleasure
They were great communicators through the ordering/ making and posting process
Keeping us well Informed
The ring itself is stunning
the quality is exceptional
And it's exactly what we wanted
Thanks again for the great service
Cheers Jarryd K
Thank you so much for your kind words, Jarryd! We are thrilled to hear that you had an outstanding experience with us. It was a pleasure to work with you and we are glad that you are happy with your stunning ring. We appreciate your feedback and look forward to serving you again in the future. x Diamondrensu Australia
La bague est magnifique. Un travail remarquable. La communication avec Ankit était parfaite, il nous a mis en confiance à tous points de vue. La conception de la bague à été rapide et la livraison également. Les boucles d'oreilles offertes en cadeau sont également splendides.
La bague est magnifique. Un travail remarquable. La communication avec Ankit était parfaite, il nous a mis en confiance à tous points de vue. La conception de la bague à été rapide et la livraison également. Les boucles d'oreilles offertes en cadeau sont également splendides.
She said yes, so it did the trick :-)
It's a beautiful ring. We've gotten a ton of compliments from friends and family. We'll cherish it forever.
She said yes, so it did the trick :-) It's a beautiful ring. We've gotten a ton of compliments from friends and family. We'll cherish it forever.
High quality, professional work very happy with this purchase.
High quality, professional work very happy with this purchase.
Great Company. Love the ring!
Great Company. Love the ring!
The ring looks amazing!!
I cannot wait to propose to my future fiancé~~
The ring looks amazing!! I cannot wait to propose to my future fiancé~~
Thank you for your kind words! I'm thrilled to hear that the ring looks amazing. Best of luck with your proposal!
Absolutely stunning! Can’t believe how fast I received once it was shipped. Beautiful ring, A++
Absolutely stunning! Can’t believe how fast I received once it was shipped. Beautiful ring, A++
The item met my expectations
The item met my expectations
We're glad to hear the item met your expectations! Thank you for your feedback and for choosing Diamondrensu.
Lab Grown Diamond Three Stone Ring, 1 to 3 CT Marquise Cut Diamond Engagement Ring, Side Kite Cut Diamond, Anniversary Gift, Ring for Women
The diamond quality and look is absolutely stunning! Everything about this ring is perfect and exactly what we were looking for. They sent proofs before shipping to ensure it was approved and were so responsive to our messages! Would 100% recommend using this seller.
The diamond quality and look is absolutely stunning! Everything about this ring is perfect and exactly what we were looking for. They sent proofs before shipping to ensure it was approved and were so responsive to our messages! Would 100% recommend using this seller.
Thank you for your fantastic feedback! I'm thrilled to hear that you're pleased with the diamond quality and that the ring is exactly what you were looking for. I'm glad you appreciated the proofs and responsive communication. Your recommendation means a lot to us. Enjoy your perfect ring!
Have Any Questions?
The product requires 7-8 days for shipping. The precise ship-out date for each product is provided on its detail page, where you can refer for an estimated timeline.
Yes, we offer global shipping, covering major countries such as the USA, Canada, the UK, Australia, Middle Eastern countries, Hong Kong, New Zealand, Japan, Singapore, Malaysia, India, Germany, France, Italy, Sweden, Spain, Belgium, the Netherlands, Brazil, Argentina, Mexico, Denmark, Ireland, Switzerland, Portugal, and many others.
We offer two shipping options: economy shipping, which is free and takes about 2 weeks for delivery after the product is shipped, and express shipping, which delivers within 5-7 days after shipment. You can choose your preferred shipping method at checkout. If you didn't select a shipping option, please send us a message and we will provide further instructions.
Yes, we offer a rush order service that decreases the shipping time for an additional fee of USD 50. Please get in touch with us before placing your order for this service.
We accept all major credit and debit cards (VISA, Mastercard, JCB, Amex, Maestro), as well as PayPal, Google Pay, Apple Pay, and Shop Pay. For your convenience, we also offer flexible financing through Klarna, Afterpay, and Shop Pay Installments.
Yes, we offer several convenient layaway and financing options. Shop Pay Installments allows you to split your purchase into 4 interest-free payments. Klarna and Afterpay provide longer-term financing (interest may apply). Orders using these services ship immediately upon confirmation. Alternatively, Diamondrensu offers an in-house split-payment plan: pay a 30% deposit, and divide the balance into 3–4 payments. Please note that orders using our in-house plan will ship only after the full balance is paid.
We offer a straightforward 30-day return and exchange policy. For assistance or return instructions, our customer support team is ready to help. Please return your jewelry in its original, undamaged packaging.
If your ring isn't exactly what you envisioned, we provide a 30-day exchange policy. Simply email our support team, and we will guide you through the exchange to find your perfect piece.
Once we receive and inspect your returned item, your refund will be processed promptly within 2 business days.
Can’t Find Your Perfect Ring? We’ll Create It For You.
Have a design in mind or need help choosing the perfect piece? Schedule a 1-on-1 consultation and let us assist you.









