18K Solid Gold Center Round Shape Lab Grown Diamond Engagement Ring
$3,494.00
A stunning 18k solid gold ring featuring a 2 ct round lab-grown diamond with 64 accent diamonds (0.74 ct total) for extra brilliance. IGI & BIS certified.
Ring Size Guide
How to Measure the Inside Diameter
If you have a ring that already fits you well:
- Place the ring flat on a ruler.
- Measure the distance straight across the inside of the ring (from one inner edge to the opposite inner edge).
- This measurement (in millimeters) is the inside diameter of your ring.
- Match this number with the chart to find your ring size.
Need Help?
If you’re unsure about your size, our experts at The Karat Store are here to guide you.
💬 WhatsappChat: +16475473342
🌐 Mail us at: contact@thekaratstore.us
| US Size | Inside Diameter (mm) | Inside Circumference (mm) |
| 3 | 14.1 | 44.3 |
| 3.5 | 14.5 | 45.6 |
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.1 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.6 |
| 8 | 18.1 | 56.9 |
| 8.5 | 18.5 | 58.1 |
| 9 | 19 | 59.7 |
| 9.5 | 19.4 | 61 |
| 10 | 19.8 | 62.2 |
| 10.5 | 20.2 | 63.5 |
| 11 | 20.6 | 64.7 |
| 11.5 | 21 | 66 |
| 12 | 21.4 | 67.2 |
| 12.5 | 21.8 | 68.5 |
| 13 | 22.3 | 70.1 |
| 14 | 23.2 | 72.9 |
Experience the brilliance of timeless elegance with this 18k Solid Gold Center Round Shape Lab-Grown Diamond Engagement Ring. Designed for those who appreciate both luxury and sustainability, this ring showcases a dazzling 2 ct round lab-grown diamond, graded F color, VS2 clarity, and Super Cut for unmatched brilliance.
Adding to its radiance, 64 meticulously set round lab-grown diamonds total 0.74 ct, enhancing the ring’s sparkle and creating a breathtaking aura of sophistication.
Crafted in 18k solid gold, available in White, Rose, and Yellow Gold, this ring is IGI & BIS Hallmarked, ensuring authenticity and exceptional quality. Whether as an engagement ring or a statement piece, this masterpiece is a symbol of love and luxury.
Product Details :
- Main Stone: Lab-Grown Diamond
- Center Stone Carat Weight: 2ct
- Center Stone Shape: Round
- Center Stone Color: F
- Center Stone Clarity: VS2
- Center Stone Cut Grading: Super Cut
- Center Diamond Brilliance: Excellent
- Side Stones: Lab-Grown Diamonds
- Side Stone Shape: Round
- Side Stone Total Carat Weight: 0.74ct
- Minimum Number of Diamonds: 64
- Ring Minimum Diamond Color: F
- Ring Minimum Diamond Clarity: VS2
- Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Material: Lab-Grown Diamond
- Rhodium Plating: No
- Certifications: IGI & BIS Hallmarked
- Shipping Time: 15-25 Business Days
- Customer Support: Available via live chats, and video calls.
- Band Width: 4.5 mm
- Band Height: 1.8 mm
- Band Fit: Comfort
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 & UPS
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: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: Accompanied by a detailed Gemologist Report.
- Certified by YGA (Your Gemologist Associatio.
- Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry: Certified by the Gemological Research Association (GRA) 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:
- Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
- Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
- Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
- Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
- Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.
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.

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