18K Solid Gold Blue Topaz and Natural Diamond Engagement Ring
£576.00
18k solid gold ring with 0.12 ct blue topaz and 0.11 ct natural diamonds in GH VS-SI clarity—elegant, certified, and available in 3 gold tones.
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 |
Celebrate your love story with a vibrant twist through the 18k Solid Gold Blue Topaz and Natural Diamond Engagement Ring. Designed to exude elegance with a hint of bold charm, this ring features a radiant 0.12 carat natural blue topaz, artfully complemented by 0.11 carats of sparkling natural diamonds. The striking contrast between the cool, serene blue of the topaz and the brilliance of GH color, VS-SI clarity diamonds creates a timeless look with a modern edge.
Crafted from luxurious 18k solid gold in your choice of white, rose, or yellow gold, this ring promises lasting quality and charm. The 1.4 mm band thickness ensures a delicate yet durable fit, while the 2.5 mm setting height allows the center stones to sit comfortably close to the finger for everyday elegance. Whether chosen as an engagement ring or a meaningful gift, its fresh aesthetic and graceful proportions make it a standout piece that reflects individuality and refined taste.
Each ring is BIS Hallmarked and GIA Certified, ensuring the authenticity of both the gold and the gemstones. Please allow 15–25 business days for crafting and shipping. Our dedicated customer service team is available for live chat and video calls to assist you with any inquiries or custom requests.
Product Details :
- Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Natural Diamonds and Topaz
- Diamond Color & Clarity: GH Color, VS-SI Clarity
- Total Blue Topaz Carat Weight: 0.12 ctw
- Total Diamond Carat Weight: 0.11 ctw
- Height of the Setting: 2.5 mm
- Band Thickness: 1.4 mm
- Certifications: BIS Hallmarked & GIA
- 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 & UPS
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: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: 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: Certified by the Gemological Research Association (GRA) 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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