Blue Dutch Marquise Trilogy Engagement Ring with Oval Side Stones | Lab Grown Diamonds | IGI Certified
Blue Dutch Marquise Trilogy Engagement Ring with Oval Side Stones | Lab Grown Diamonds | IGI Certified
JC323
💎 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬 :
★ Type : Lab Grown Diamond
★ Shape : Dutch Marquise Cut
★ Size : 1.5 CT
★ Color : Blue
★ Clarity: VVS-VS
💎Side 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬 :
★ Type : Lab Grown Diamond
★ Shape : Oval Cut
★ Size : 0.26 CTW
★ Color : E-F
★ Clarity: VVS-VS
★Certification: IGI Certificate
💍 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗧𝗵𝗶𝘀 𝗥𝗶𝗻𝗴?
✓ IGI-certified, EF color & VVS–VS clarity for exceptional sparkle
✓ Ethically made with eco-friendly Lab-Grown diamonds
✓ Custom gold options (9k, 10k, 14k, Silver, Platinum) in yellow, white, or rose
✓ Free worldwide shipping and 30-day returns
Each piece is made to order by our skilled craftsmen. Production typically takes 5 to 7 business days, followed by 5 to 8 business days for secure international shipping with full tracking. In most cases, you can expect your order to be delivered within 16 to 18 days from the date of purchase.
Yes, we offer a rush order service that decreases the production time for an additional fee of USD $50. Please get in touch with us before placing your order for this service.
Yes. Lab-grown diamonds are 100% real diamonds with the same physical, chemical and optical properties as mined diamonds. Every center stone we sell comes with an independent certificate.
Absolutely. We offer flexible payment options, allowing eligible customers to spread the cost of their purchase over time.
At checkout, you may be able to choose:
Your available plans will be displayed during checkout. Our payment partner determines eligibility, approval, and financing terms.
Every Jewel Coves diamond is independently graded and certified by the International Gemological Institute (IGI), the world's leading authority on lab-grown diamonds. Your certificate confirms the exact cut, color, clarity, and carat weight of your stone, with a unique report number laser-inscribed on the diamond's girdle.
Chemically, physically, and optically identical to mined diamonds. The only difference is origin and price.
Our expert designers work with you to select the perfect diamond and create a custom design that reflects your unique style.
Master jewelers handcraft each ring with precision and care, using traditional techniques passed down through generations.
Each stone is carefully set by hand and the ring is polished to perfection, ensuring maximum brilliance and durability.
Every ring undergoes rigorous quality inspection before being elegantly packaged in our signature luxury presentation box.
FAQs
For rings, we advise you to check the top of the product page. There you can find just below the buy button, the "Ring Size Converter". By doing so, you will find the perfect size for you.
Each piece is made to order by our skilled craftsmen. Production typically takes 5 to 7 business days, followed by 5 to 8 business days for secure international shipping with full tracking. In most cases, you can expect your order to be delivered within 16 to 18 days from the date of purchase.
You will be notified of any delays. These are estimated timeframes and may be affected by factors such as material availability, order volume, and shipping destination.
We take pride in offering more than just exquisite gems — we provide an experience built on trust and confidence.
If you're not completely satisfied with your order, we offer a 30-day return or exchange policy.
For more details, please refer to our Return Policy.
We aim to process and ship orders within 7 days of placement.
Once your order has been dispatched, you will receive an email with tracking details, allowing you to monitor its progress. Simply use the provided tracking information on our delivery partner's website to stay updated on your shipment.
Visit our main Frequently Asked Questions page.
Without Cutting Quality
We cut, polish & set diamonds ourselves — no middlemen, only quality and fair pricing.
From the diamond capital of the world — best stones, best prices, true value every time.
Globally trusted labs ensure every diamond is authentic and verified.
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