Loose Diamond
1.00 Carat Marquise Cut Diamond
This J color, I1 clarity, and Ideal make (cut) certified loose diamond comes with a report from the EGL.
Diamond Comparison
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J color diamonds contain slightly detectable color. These diamonds are an excellent value, as they typically appear colorless to the untrained eye.Learn More
I1 diamonds contain obvious inclusions under 10x magnification that can usually be seen with the naked eye. These diamonds may display poor transparency and lack of brilliance.Learn More
This indicates a superior level of craftsmanship, emitting the most brilliance and light. Consumers seeking premium cuts prefer Ideal Make diamonds.Learn More
The EGL is a widely known gemological laboratory, with locations in all major diamond cities. An EGL certificate is a valued document that aids consumers in the diamond buying process.Learn More
Certificate Request
This certificate is a sample EGL diamond report. The certificate for Stock Number D11992930 is currently not available online.
To view the certificate for this diamond, simply submit a request using the form below. A certificate will be sent to you within two business days.
Thank you for submitting a certificate request for Stock Number D11992930. A certificate will be emailed to you within two business days.
Need help right now? A diamond and jewelry expert can assist you with any questions you may have. Call 866-737-0754 or chat live now.
This diamond is expected to be delivered loose on Monday, May 28 or set in a ring or jewelry on Tuesday, May 29.
Brilliance offers free express shipping on every order. Each shipment is securely packaged, fully insured, and shipped using FedEx®, UPS®, or USPS®. We also offer several convenient specialty services, including expedited shipping, shipment of gifts to an alternate address, and holding a package for pickup at a FedEx location. Learn more
Each product is thoughtfully packaged in our exclusive Brilliance presentation box and includes:
Certified loose diamonds, engagement rings, and diamond jewelry products are safely enclosed in a dramatic black lacquered box. Learn More
At Brilliance, we want to be your lifelong jeweler. To ensure that our relationship continues long after your first purchase, we offer an array of unique services with every order.
Each Brilliance order is eligible for free express shipping - just one of the ways we strive to provide our customers with optimum service at the best possible value.
At Brilliance, we stand behind each of our products with a 30-Day Money-Back Guarantee. If you’re not delighted with your purchase, return it for a full refund or exchange.
At Brilliance, all of our diamonds are obtained from reputable suppliers and have been mined in an environmentally and socially responsible manner. We have a zero-tolerance policy against conflict diamonds.
We offer the highest quality jewelry products at the lowest prices guaranteed. If you happen to find an item of identical size and quality at a lower price, we will beat it.
All jewelry is securely and elegantly packaged in our signature black boxes. We also offer additional options including a gift message and gift receipt.
Our expert gemologists will perform an examination of your jewelry to determine an accurate market value. You will receive a certified document stating the appraisal amount.
We subject each of our products to rigorous standards of quality. Each piece is manufactured in our facilities using only the most premium materials and methods of craftsmanship and backed by a Lifetime Warranty.
When you purchase from Brilliance, you'll be eligible for complimentary cleaning and maintenance services for the life of your engagement ring or fine jewelry.
Online security is a top priority at Brilliance. We take measures to ensure that all transactions occur in an encrypted environment, and that your information is kept completely confidential.
At Brilliance, we're more than just a diamond and jewelry retailer-we're your full-service shopping consultant. Our experts are always available to guide you through the jewelry shopping process with courtesy, clarity, and knowledge.
Money Back Guarantee
We stand behind each of our diamond and jewelry products with a 100% money-back guarantee and a hassle-free 30 day returns.
Lifetime Upgrades
With our lifetime upgrade service, you can trade in any diamond purchased at Brilliance for a higher-value diamond. Lifetime Upgrades
Expert Guidance
Our team of diamond experts and gemologists are trained to assist with your questions and concerns. Expert Guidance
1.00 Carat Marquise Cut Diamond
This J color, I1 clarity, and Ideal make (cut) certified loose diamond comes with a report from the EGL.
Note: Price and availability are subject to change without notice. View our terms and conditions for further information.



