18K Solid Gold Cathedral Set Lab Grown Diamond Engagement Ring
£1,394.00
Elegant 18k Solid Gold Cathedral Set Lab Grown Diamond Ring with a 2ct oval diamond and round side stones. Available in White, Rose, or Yellow Gold.
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 |
Experience the beauty of refined craftsmanship with the 18k Solid Gold Cathedral Set Lab Grown Diamond Engagement Ring. Featuring a 2ct oval-shaped center lab-grown diamond, this ring exudes luxury and sophistication. With Super Cut grading, the diamond delivers exceptional brilliance and sparkle, while the F color and VS2 clarity guarantee stunning clarity and fire.
The cathedral setting elegantly raises the diamond above the band, creating a timeless design that enhances the diamond’s beauty. Complementing the center stone are 0.14ct round lab-grown diamonds on either side, adding extra sparkle to this exquisite piece.
Crafted from high-quality 18k solid gold and available in White, Rose, or Yellow Gold, this ring combines elegance with durability. Certified by IGI & BIS Hallmarked, it assures quality and authenticity, making it a perfect choice for your engagement or milestone occasion.
Product Details:
- Center Diamond Type: Lab Grown Diamond
- Center Diamond Shape: Oval
- Center Diamond Minimum Carat Weight: 2ct
- Center Diamond Minimum Color: F
- Center Diamond Minimum 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: 0.14ct
- Metal: 18k Solid Gold (Available in White, Rose Gold, and Yellow Gold)
- Material: Lab Grown Diamond
- Minimum Number of Diamonds: 24
- Rhodium Plate: No
- Certifications: IGI & BIS Hallmarked
- Band Width: 1.8mm
- Band Height: 1.4mm
- Band Fit: Comfort
- Shipping Time: 10-12 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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