This 8 carat cushion cut moissanite ring set in solid gold delivers stunning sparkle and classic charm—perfect for unforgettable engagements or bold style.

A ring that celebrates your bonds.
$800.00
This 18k solid gold ring features a stunning marquise cut moissanite diamond—offering elongated brilliance and refined beauty for any special occasion.
US Size | Length (mm) | US Size | Length (mm) | US Size | Length (mm) |
3 | 44.1 | 6.25 | 52.6 | 9.50 | 60.9 |
3.25 | 44.7 | 6.5 | 53.2 | 9.75 | 61.6 |
3.5 | 45.4 | 6.75 | 53.8 | 10 | 62.3 |
3.75 | 46 | 7 | 54.5 | 10.25 | 63 |
4 | 46.7 | 7.25 | 55 | 10.5 | 63.6 |
4.25 | 47.3 | 7.5 | 55.7 | 10.75 | 64.3 |
4.5 | 48 | 7.75 | 56.4 | 11 | 65 |
4.75 | 48.6 | 8 | 57.1 | 11.25 | 65.6 |
5 | 49.32 | 8.25 | 57.8 | 11.5 | 66.2 |
5.25 | 49.95 | 8.5 | 58.4 | 11.75 | 66.8 |
5.5 | 50.6 | 8.75 | 59 | 12 | 67.5 |
5.75 | 51.2 | 9 | 59.6 | 12.5 | 68.8 |
6 | 51.9 | 9.25 | 603 | 13 | 70.1 |
Exude elegance and sophistication with our 18k Solid Gold Moissanite Diamond Marquise Ring. Designed for those who appreciate fine craftsmanship and timeless beauty, this exquisite ring is crafted in 18k solid gold, available in White, Rose, and Yellow Gold to match your personal style.
At its heart lies a stunning marquise-cut Moissanite diamond, renowned for its elongated shape and brilliant sparkle. With a D color grade and VVS1 clarity, this Moissanite diamond radiates a fire and brilliance that rivals natural diamonds. The prong setting ensures maximum light reflection, enhancing its dazzling appeal.
Each ring is meticulously crafted and comes with BIS Hallmark certification for gold purity and GRA certification for the authenticity of the Moissanite diamond. Whether you’re looking for an engagement ring, an anniversary gift, or a sophisticated statement piece, this Marquise Moissanite Ring is a perfect choice. Celebrate your moments with a ring that embodies elegance, brilliance, and everlasting beauty.
Product Details :
We offer free shipping across the USA on all orders—no minimum required.
Processing & Handling: 5–10 business days
Shipping Time: 10–15 business days
Total Delivery Time: 15–25 business days from the date of order
Carriers: USPS & UPSÂ
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.us.
Thank you for shopping with The Karat Store US!
We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:
Lab-Grown Solitaire Jewelry:Â Certified by the International Gemological Institute (IGI)Â for authenticity and quality.
Gemstone Jewelry:Â Accompanied by a detailed Gemologist Report.
Moissanite Jewelry:Â Certified by the Gemological Research Association (GRA)Â with a comprehensive report.
For more details, Check out our certification information page.
To keep your jewelry from The Karat Store looking its best, follow these simple care tips:
By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.
A ring that celebrates your bonds.
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