18K Solid Gold Three Stone Lab Grown Diamond Ring
$3,500.00
A breathtaking 18k solid gold three-stone ring, featuring a 2-carat round lab-grown diamond and 2.5 carats of side stones in various shapes. BIS Hallmarked & IGI Certified.
Ring Size Guide
| 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 |
Timeless elegance meets modern brilliance in the 18k Solid Gold Three Stone Lab-Grown Diamond Ring. This exquisite ring showcases a 2-carat round lab-grown diamond as its breathtaking centerpiece, meticulously crafted for superior brilliance and sparkle. The two additional side stones, available in a variety of shapes—including princess, asscher, emerald, and more—enhance the ring’s radiance, bringing the total diamond carat weight to 2.5 carats.
Designed in solid 18k gold, available in white, rose, and yellow gold, this three-stone ring is a symbol of love, commitment, and timeless beauty. The prong setting securely holds each diamond while allowing maximum light reflection for a mesmerizing sparkle. BIS Hallmarked and IGI certified, this ring guarantees authenticity and exceptional quality. Whether as an engagement ring or a cherished keepsake, this masterpiece is sure to captivate.
Product Details:
Main Stone: Lab-Grown Diamond
Center Stone Carat Weight: 2ct
Center Stone Shape: Round
Center Stone Color: F
Center Stone Clarity: VS2
Cut Grading: Super Cut
Center Diamond Brilliance: Excellent
Side Stones: Lab-Grown Diamonds
Side Stone Shapes: Round, Princess, Asscher, Square Cushion, Emerald, Heart, Marquise, Oval, Pear, Square Radiant, Elongated Cushion, Elongated Radiant
Side Diamond Carat Weight: 2.5ct
Minimum Number of Diamonds: 2
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
Setting Type: Prong
Rhodium Plating: No
Band Width: 2 mm
Band Height: 2 mm
Band Fit: Comfort
Certifications: IGI & BIS Hallmarked
Shipping Time: 10 to 12 business days
Customer Support: Available via live chats, and video calls.
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.
- 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: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:
- 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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