18K Solid Gold 2.5ct Solitaire Lab Grown Diamond Ring
£1,602.00
A stunning 2.5ct oval-cut solitaire lab-grown diamond ring, set in 18k solid gold, featuring 64 round accent diamonds for a timeless and radiant look.
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 |
Grace and brilliance come together in this 18k Solid Gold 2.5ct Solitaire Lab Grown Diamond Ring, a statement piece designed for those who appreciate timeless elegance. The 2.5ct oval-cut lab-grown diamond, with its Super Cut grading, radiates breathtaking brilliance, boasting F color and VS2 clarity for a luminous sparkle.
Accentuating the center stone, 64 round lab-grown diamonds (totaling 0.54ct) line the sleek band, adding a sophisticated touch of brilliance. Set on a 2mm comfort-fit band, crafted in 18k solid gold and available in White, Rose, or Yellow Gold, this ring is designed for both luxury and everyday comfort.
Ethically sourced and IGI & BIS Hallmarked, this piece is a perfect blend of sustainability and refinement, making it an ideal choice for a proposal, anniversary, or milestone celebration.
Product Details:
- Center Diamond Type: Lab-Grown Diamond
- Center Diamond Shape: Oval
- Center Diamond Carat Weight: 2.5 ct
- Center Diamond Color: F
- Center Diamond Clarity: VS2
- Center Diamond Cut Grading: Super Cut
- Center Diamond Brilliance/Luster: Excellent
- Side Gemstone Type: Lab-Grown Diamonds
- Side Gemstone Shape: Round
- Side Diamond Carat Weight: 0.54 ct (Total)
- Minimum Number of Diamonds: 64
- Metal: 18k Solid Gold (Available in White, Rose, or Yellow Gold)
- Material: Lab-Grown Diamond
- Rhodium Plate: No
- Certifications: IGI & BIS Hallmarked
- Band Width: 2 mm
- Band Height: 2 mm
- Band Fit: Comfort
- Shipping Time: 10-12 Business Days
- Customer Support: Available via live chat 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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