18K Solid Gold Natural Sapphire and Diamond Engagement Ring
£2,012.00
Stunning 18k gold engagement ring featuring a 1.15 ctw natural sapphire and 0.09 ctw diamonds. GIA certified and made to order.
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 |
Make a regal statement with this exquisite 18k Solid Gold Natural Sapphire and Diamond Engagement Ring, designed for those who cherish classic beauty with a bold touch. At the heart of this piece lies a stunning 1.15 carat natural blue sapphire, prized for its vivid color and symbolic meaning of wisdom, loyalty, and truth. Surrounding the sapphire are 0.09 carats of natural diamonds in GH color and VS-SI clarity, offering a refined sparkle that enhances the richness of the central gem.
Crafted from premium 18k solid gold, this ring is available in white, yellow, or rose gold to match your personal aesthetic. The elegant setting spans 9.5 x 7.5 mm, creating a balanced silhouette that showcases the center stones without overpowering. The 1.2 mm band thickness ensures everyday comfort while maintaining a delicate and timeless profile—perfect for a modern bride who appreciates heritage design with luxurious details.
Each piece is BIS Hallmarked and GIA certified, assuring you of the authenticity and superior quality of both gold and gemstones. Expertly handcrafted to order, your ring will be shipped within 15-25 business days. Our responsive live chat and video call support are always available to guide you through your purchase or answer any questions.
Product Details :
- Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Natural Diamonds and Sapphire
- Diamond Color & Clarity: GH Color, VS-SI Clarity
- Total Blue Sapphire Carat Weight:1.15 ctw
- Total Diamond Carat Weight: 0.09 ctw
- Setting Dimension:9.5 x 7.5 mm
- Band Thickness: 1.2 mm
- Certifications: GIA & BIS Hallmarked
- Shipping Time: 15-25 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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