18k Solid Gold Blue Topaz Gold Studs
£4,368.00
Bold yet refined, these 18K solid gold studs showcase radiant octagon blue topaz for an effortlessly luxurious pop of colour.
Make a sophisticated statement with these 18K Solid Gold Blue Topaz Studs, designed to spotlight the fresh, ocean-bright glow of blue topaz in a clean, timeless silhouette.
Each earring is set with a striking octagon blue topaz (14 x 10 mm), with a total gemstone weight of 14.65 CTW. The classic prong setting allows light to flood the stones, amplifying their vivid colour and natural brilliance.
Crafted in 18K solid gold and available in Yellow Gold, White Gold, or Rose Gold, these earrings offer a premium feel at 6.74 g—perfect for elevating everyday looks and special occasions alike. Blue topaz is supplied with a Lab Certificate.
Key Highlights
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Statement Octagon Stones: Oversized 14 x 10 mm blue topaz for standout sparkle and colour.
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High-Impact Carat Weight: 14.65 CTW total gemstone weight across two matching studs.
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Classic Prong Setting: Secure, elegant claws designed to maximise light and brilliance.
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18K Solid Gold Options: Available in Yellow, White, or Rose Gold to suit your style.
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Certified Gemstone: Blue topaz supplied with a Lab Certificate for added reassurance.
Product Details Summary
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Metal: 18K Solid Gold (Available in White Gold, Rose Gold and Yellow Gold)
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Gemstone: Blue Topaz
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Total Gemstone Weight: 14.65 ct
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Gemstone Pieces: 2
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Gemstone Size: 14 x 10 mm
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Gemstone Shape: Octagon
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Setting: Prong
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Gross Weight: 6.74 g
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Gemstone Certification: Lab Certificate
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Shipping Time: 15–25 Business Days
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Customer Support: Live chat & video call assistance
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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