Marquise Lab Grown Diamond Curved Wedding Band - Eco-Friendly
-
Estimated Delivery:Jun 18 - Jun 22
Discover our exquisite Marquise Cut Lab Grown Diamond Curved Wedding Band, a perfect blend of elegance and sustainability. This eco-friendly and conflict-free ring is meticulously handcrafted, offering a vintage yet stackable design for the modern woman.
All our diamonds are 100% pure lab-grown (CVD), acceptable worldwide with IGI certification. Our skilled craftsmen ensure each stone is meticulously cut and polished to the highest quality.
Stone Details:
- Marquise Cut Diamond:
- Carat: 0.31 TCW
- Color: EF
- Clarity: VS
- Measurement: 4.00 x 2.00 MM & 1.5 x 3.0 MM
- Round Cut Diamond:
- Carat: 0.08 TCW
- Color: EF
- Clarity: VS
- Measurement: 2.0 MM
Why choose TRIONZA DIAMOND?
- Designed and Handcrafted by TRIONZA DIAMOND
- 24 x 7 Customer Service
- Customization Available
- Free Engraving
- Free Gift Wrapping & Customized Message Cards
- Refund Policy
- Provide Certification
- Secured Shipping Worldwide
We offer 48, 72, and 84-hour dispatch services at no cost. Please notify us via message before placing your order to confirm.
Every gold product comes with an authenticity certificate. For diamond or jewelry certification from IGI & GIA, please message us before ordering.
Rush Order: This option is available for certain selected items only. Making time will be 1-5 days, which you have to confirm before placing an order. Additional charges may apply.
Easy Payment Plan: Minimum order value is $200. Production starts after 50% payment. Full payment (100%) needed for shipping the jewelry. Installment payments to be made on time by the buyer, as agreed upon at the time of placing the order.
Cleaning & Care:
- Clean your jewelry using a fine, microfiber, or gemstone polishing cloth.
- To maintain the beauty of your jewelry, Avoid extreme temperatures, hot or cold.
- Removing your jewelry before participating in any activities or using any chemicals. Like: showering, swimming, gardening, dishes, etc.
By following these care tips, your jewelry will look beautiful for many years. Thank you for visiting the TRIONZA DIAMOND store!
Shipping
Complimentary standard shipping is offered on all Trionza Diamond orders.
Each piece is expertly packaged to ensure a secure and elegant delivery.
For express or priority shipping, please chat with our assistant to arrange faster delivery. Additional charges apply based on destination and timing.
We ship worldwide, with international delivery times and fees calculated according to location. Customs duties or taxes, if applicable, are the responsibility of the recipient.
Returns
We accept returns within 30 days of delivery.
Items must be unworn, unused, and in original condition with all packaging included.
Custom or personalized pieces may not be eligible for return.
To begin a return, please contact our support team for assistance.
Frequently Asked Questions
Lab-grown diamonds, also called lab-created diamonds, are real diamonds produced in a laboratory using advanced technology that replicates the natural diamond-forming process. They have the same chemical, physical, and optical properties as mined diamonds. Lab-grown diamonds are made using HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition) methods. Since they don’t require mining, they are an ethical and eco-friendly alternative to traditional diamonds.
Yes! We’ll provide detailed photos of your ring for your approval before shipping, so you can be confident in your order.
Yes. Your ring has a 6-month warranty and access to lifetime servicing, keeping it in great condition for years to come.
Absolutely! We ship worldwide to countries across North America, Europe, Asia, the Middle East, and beyond.
Shipping usually takes about 7–8 days. You can also check the product detail page for the exact ship-out date of your item.

30 Day Return Policy
Earring
Bracelets
Necklace


