
A ring that celebrates your bonds.
$2,199.00
The Round Cut 3 ct Lab Grown Diamond Prong Setting Engagement Ring by The Karat Store offers classic elegance and sustainability. Available in 18k gold with options for rose, yellow, or white gold, and featuring VVS-VS clarity and E-F colour diamonds, this ring is perfect for the eco-conscious couple.
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 |
Embrace classic elegance with the Round Cut 3 ct Lab Grown Diamond Prong Setting Engagement Ring from The Karat Store. This exquisite ring features a brilliant 3.00 ct round-cut lab-grown diamond, expertly set in a timeless prong setting. Available in 18k solid gold, with an option for 18K upon request, you can personalize your ring with rose gold, yellow gold, or white gold to suit your style preferences.
The band, with its delicate 1.50 mm width and thickness, offers a refined and sophisticated backdrop to showcase the dazzling centre stone. Our lab-grown diamonds boast VVS-VS clarity and E-F colour, ensuring exceptional brilliance and quality that rivals natural diamonds. The round cut, renowned for its timeless appeal and maximum sparkle, is the perfect choice for those who appreciate classic beauty with a modern twist.
Opting for a lab-grown diamond reflects a commitment to sustainability and ethical sourcing. These diamonds are created using advanced technology, ensuring they are free from the environmental and social impacts associated with traditional diamond mining. The Karat Store is dedicated to providing sustainable luxury, offering jewelry that is ethically sourced and exquisitely crafted.
Celebrate your love with a ring that symbolizes both your commitment to each other and to a better world. The Round Cut 3 ct Lab Grown Diamond Prong Setting Engagement Ring from The Karat Store is the perfect choice for those who value elegance, quality, and sustainability.
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.
Make your proposal unforgettable with our Princess Cut Lab-Grown Diamond 1ct Engagement Ring, featuring a radiant, ethically sourced diamond set in a premium metal band.
A ring that celebrates your bonds.
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