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IGI Certified Marquise Lab Grown Diamond Engagement Ring 18K Gold
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Estimated Delivery:Jun 18 - Jun 22
Discover timeless elegance with our IGI Certified Marquise Cut Lab Grown Diamond Engagement Ring, handcrafted in luxurious 18k solid gold. Perfect as an engagement or wedding ring, this nature-inspired piece is a symbol of enduring love.
At Trionza Diamond, we combine exceptional craftsmanship with ethical sourcing to create stunning lab-grown diamond jewelry.
Diamond Details:
- Type: IGI Certified Lab Grown Diamond
- Shape: Marquise Cut
- Carat Weight: 1.31 TCW
- Color: DE
- Clarity: VVS/VS
- Polish & Symmetry: Excellent
- Fluorescence: None
IGI Certification:
Your diamond comes with an IGI Certificate, a globally recognized standard ensuring authenticity, quality, and brilliance. IGI's precise grading covers cut, color, clarity, carat weight, and measurements, providing trust and transparency in your investment.
Unmatched Craftsmanship & Quality:
Each piece is meticulously handcrafted and undergoes a rigorous three-step quality check:
- Stone Inspection
- Metal & Setting Check
- Final Polish & Finish
Customization Options:
Make your ring uniquely yours:
- Engrave names, initials, or special dates.
- Choose from different metal colors (White, Yellow, Rose Gold).
- Select your preferred gemstone or custom ring size.
- Personalize the ring setting or design details.
Contact us for custom orders, and we'll help craft your perfect, one-of-a-kind piece!
Manufacturing & Delivery:
- Standard Production: 6 Working Days
- Fast Production: 3 Working Days (express option)
- Fast Shipping: 7-8 Days (after manufacturing)
- Regular Shipping: 11-14 Days (after manufacturing)
Jewelry Care:
- Avoid contact with perfumes, lotions, and chemicals.
- Clean with a soft cloth and gentle jewelry cleaner.
- Remove before swimming, showering, or heavy activities.
Shop now at Trionza Diamond and add a touch of luxury to your collection!
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.
Trionza Diamond Promises
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.
