SKU: DRRG0571 SKU copied!
- Moissanite
- Portuguese Cut Moissanite
- Colorless
- 3.21 CT
- VVS Clarity
Have Questions? Book a Virtual Consultation
Worldwide Shipping
Free and Secure Shipping
100% Diamond Value Guarantee
30 Day Return or Exchange
Limited Gift. Limited Time.
Free pendant or earrings on orders $1,000+. Claim yours before it’s gone. Claim in Your Cart
This Portuguese Cut Engagement Ring has one moissanite at the center in a solitaire style. The tulip setting holds the stone from below, while the cathedral setting raises the center above the ring.
The prong setting keeps the moissanite in place around its edges. Diamondrensu makes each piece by hand, with metal work around the center and its setting.
Features Of Portuguese Cut Engagement Ring
- Center Stone: Moissanite sits at the center of this engagement ring.
- Ring Style: The solitaire style keeps the design around one main stone.
- Tulip Setting: The tulip setting supports the center stone from below.
- Handmade: Diamondrensu makes each piece by hand.
- Metal Choices: Available in your choice of yellow, white, rose gold, platinum, or silver.
Clarity – VVS.
Color – Colorless
Select Ring Size
- Comfort-fit: Yes
- Resizeable: Yes
- Stone Type : Moissanite
- Shape : Portuguese Cut Moissanite
- Color : Colorless
- Carat Weight : 3.21 CT
- Clarity : VVS
- Measurement : 9.00 x 9.00 x 6.48 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!
Read Less
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.
Read Less
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.
Read Less
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.
I wanted something unique and I found it in the Portuguese cut! I love the tulip setting which allows it to sit high on your finger and accentuates its brilliance and shine. It is an exquisite masterpiece. I have purchased several pieces from DiamondRENSU and I’m thrilled with each piece. Ankit is a joy to work with and I’m sure I will purchase more in the future.
Thank you so much for your kind words and continued support! I’m really happy to hear that you loved the Portuguese cut and the tulip setting, it truly means a lot. It’s always a pleasure working with you, and I look forward to creating more pieces for you in the future.
At first was a little skeptical since it was bought during one of my trip. After the purchase the production and shipment of the ring was pretty fast. Ankit was very patient and helpful with my questions.
When the ring arrived, I was surprised on many levels.
1) Fitting was perfect to my selected size (I have small fingers)
2) The ring itself is beautifully photo doesn’t do its justice!
3) Craftsmanship was great, (I picked platinum option) the ring does weight heavier, can definitely tell the quality is there
4) centre stone was as shown in the video, sparkles more brilliantly in person
My only comment would be the design of the ring could elevate the beautiful stone a little more (make it sit higher on the ring) since I find it sitting quite low. Just for Future suggestions
I will definitely come back for other pieces in the future!
At first was a little skeptical since it was bought during one of my trip. After the purchase the production and shipment of the ring was pretty fast. Ankit was very patient and helpful with my questions.
When the ring arrived, I was surprised on many levels.
1) Fitting was perfect to my selected size (I have small fingers)
2) The ring itself is beautifully photo doesn’t do its justice!
3) Craftsmanship was great, (I picked platinum option) the ring does weight heavier, can definitely tell the quality is there
4) centre stone was as shown in the video, sparkles more brilliantly in person
My only comment would be the design of the ring could elevate the beautiful stone a little more (make it sit higher on the ring) since I find it sitting quite low. Just for Future suggestions
I will definitely come back for other pieces in the future!
Wife loves it
- 5 stars: 39 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
At first was a little skeptical since it was bought during one of my trip. After the purchase the production and shipment of the ring was pretty fast. Ankit was very patient and helpful with my questions.
When the ring arrived, I was surprised on many levels.
1) Fitting was perfect to my selected size (I have small fingers)
2) The ring itself is beautifully photo doesn’t do its justice!
3) Craftsmanship was great, (I picked platinum option) the ring does weight heavier, can definitely tell the quality is there
4) centre stone was as shown in the video, sparkles more brilliantly in person
My only comment would be the design of the ring could elevate the beautiful stone a little more (make it sit higher on the ring) since I find it sitting quite low. Just for Future suggestions
I will definitely come back for other pieces in the future!
At first was a little skeptical since it was bought during one of my trip. After the purchase the production and shipment of the ring was pretty fast. Ankit was very patient and helpful with my questions.
When the ring arrived, I was surprised on many levels.
1) Fitting was perfect to my selected size (I have small fingers)
2) The ring itself is beautifully photo doesn’t do its justice!
3) Craftsmanship was great, (I picked platinum option) the ring does weight heavier, can definitely tell the quality is there
4) centre stone was as shown in the video, sparkles more brilliantly in person
My only comment would be the design of the ring could elevate the beautiful stone a little more (make it sit higher on the ring) since I find it sitting quite low. Just for Future suggestions
I will definitely come back for other pieces in the future!
Absolutely love my ring and the service and communication by DiamondRensu was fantastic!
This ring is just beautiful! It is absolutely just like the photos and sparkles beautifully in the sun. I highly recommend buying from this company. It is the 2nd ring I have bought. They are just beautiful 😍 I hope the pics do it justice!
Hi Bec! Thank you so much for your gorgeous review. Your collection looks stunning on your hand.
xxx
Ok so when I received my parcel from diamondrensu I didn't open it for a couple of hrs in case it wasn't what I was hoping.....it was just absolutely beautiful!!! I can't describe how beautiful it is. It is just as stunning as the photos online and sparkles in the sunshine so beautifully 😍 I love it so very much! I got in rose gold, which looks awesome with the blue. I couldn't recommend this ring more! If I haven't said already it is stunning ❤️ thankyou!
Hopefully my pics do it justice.
Hi Bec, We're so glad that you love your ring - and love that you kept yourself in suspense before opening it! :)
Thank you for choosing Diamondrensu and we hope to see your name on our order list again soon.
xx.
I wanted something unique and I found it in the Portuguese cut! I love the tulip setting which allows it to sit high on your finger and accentuates its brilliance and shine. It is an exquisite masterpiece. I have purchased several pieces from DiamondRENSU and I’m thrilled with each piece. Ankit is a joy to work with and I’m sure I will purchase more in the future.
Thank you so much for your kind words and continued support! I’m really happy to hear that you loved the Portuguese cut and the tulip setting, it truly means a lot. It’s always a pleasure working with you, and I look forward to creating more pieces for you in the future.
Wife loves it
Wife loves it
It's more perfect than I could have imagined! The cut is so beautiful! I can't stop staring at it.
Thank you for your kind words! We are delighted to hear that you are happy with your purchase and that the cut of the moissanite is exceeding your expectations. Enjoy!
Absolutely beautiful craftsmanship and fast shipping! Over the moon doesn’t even start to describe this ring!
We're thrilled to have brought you such joy! Thank you for your kind words about our craftsmanship and shipping speed. Enjoy your beautiful ring!
Beautiful ring. There is a small imperfection (chip?) in the cut of the stone’s surface, and one of the prongs is smaller than the others, but it’s okay for me.
Thank you for your feedback. We're glad you like the ring, and we apologize for the imperfection. Your satisfaction is important, and we're here for any future needs or concerns.
Gorgeous ring with everything perfectly made just how I imagined it! Will definitely be coming back for more pieces in the future!
Thank you so much for your kind words, Laura! We're so happy to hear that you love your ring and that you'll be back for more in the future!
My experience with diamondrensu was amazing. The photos were true but understated the beauty of this ring. I ordered this ring along with a wedding band and was given diagrams to show how the two would fit together on my hand. This allowed me to suggest some alterations which were quickly accepted. My whole experience with Ankit from diamondrensu was AMAZING! I've been wearing my rings every day for two months now and they are showing no wear at all. I would absolutely recommend Ankit and diamondrensu if you're in the market for moissanite jewelry.
Thank you so much for your amazing review, Erin! We're so happy to hear that you had a great experience working with us and that you love your ring!
Ring is great! She said yes and loves the ring! So does the family. Thank you for your care.
Thank you for taking the time to write feedback, it truly means a lot to us.
This ring is sooo gorgeous. It is quality made, it fits perfectly, and im obsessed with how sparkly it is. Seller is great, very attentive. Shipping came 3 weeks early and i did not pay for expedited shipping.
Thank you for taking the time to write feedback, it truly means a lot to us.
wow!!! Amazing ring
Hi Debbie!
Thank you so much for your kind words - I'm really glad you enjoyed the book!
wow!!! Amazing ring
Hi Debbie!
Thank you so much for your kind words - I'm really glad you enjoyed the book!
This ring is just so beautiful. I’m very pleased! It’s very comfortable and the sizing is perfect. I highly recommend. I’ve already ordered another ring from them!
Thank you so much for your kind words! We're so happy to hear that you're pleased with your purchase and that the ring is comfortable and the perfect size. We hope you enjoy your other ring just as much!
Shipped faster than estimated, ring looks amazing, and pictures were sent before seller shipped it out to make sure it was perfect!
Thank you so much for your kind words! We're so happy to have exceeded your expectations and that you love your ring!
Beautifully made custom ring ❤️ I’m so happy with it!
It makes me so happy to hear that you're happy with your ring! Thank you so much for your kind words.
Every met expectations and was delivered faster than feared great communication with seller
Thank you so much for your kind words - we're so glad you enjoyed your purchase!
The ring is absolutely beautiful and top quality and it shipped WAY faster than I anticipated!
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.







