18K Solid Gold Three Stone Lab Grown Diamond Engagement Ring
£1,221.00
A timeless three-stone engagement ring featuring a 2Ct lab-grown diamond with trapezoid side stones (1.5CTW), set in 18k solid gold. Available in white, rose, and yellow gold with a comfort-fit band.
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 |
Mark a lifetime of love and commitment with our 18k Solid Gold Three Stone Lab-Grown Diamond Engagement Ring. This exquisite ring features a 2-carat lab-grown diamond, precision-cut to Super Cut standards, ensuring unmatched brilliance. With an F color grade and VS2 clarity, the center stone exudes a breathtaking sparkle, making it the perfect symbol of your forever love.
Flanking the center stone are two trapezoid-cut lab-grown diamonds (1.5CTW), designed to enhance the ring’s elegance and create a seamless, radiant look. The three-stone design represents the past, present, and future, making this piece a sentimental and sophisticated choice for an engagement or anniversary celebration.
Crafted in 18k solid gold, this engagement ring is available in white, rose, and yellow gold, allowing you to personalize it to suit your style. The 2.4mm wide and 2mm high band, with a comfort fit, ensures a luxurious and effortless wearing experience. Ethically sourced and IGI & BIS Hallmarked, this lab-grown diamond ring is an eco-conscious yet glamorous choice.
Whether you’re planning the perfect proposal or commemorating a special milestone, this stunning three-stone engagement ring is designed to shine as bright as your love.
Product Details:
- Main Stone:Â Lab-Grown Diamond
- Center Stone Carat Weight:Â 2ct
- Center Stone Color:Â F
- Center Stone Clarity:Â VS2
- Cut Grading:Â Super Cut
- Center Diamond Brilliance:Â Excellent
- Side Stones:Â Lab-Grown Diamonds (2)
- Side Stone Shape:Â Trapezoid
- Side Stone Carat Weight:Â 1.5ct
- Metal:Â 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Rhodium Plating:Â No
- Band Width:Â 2.4 mm
- Band Height:Â 2 mm
- Band Fit:Â Comfort
- Certifications:Â IGI &Â BIS Hallmarked
- Shipping Time:Â 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.uk.
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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