18k Solid Gold Cluster Square Natural Diamond Studs
£973.00
A chic square cluster design in solid 18K white gold, set with 0.38 CTW natural round and baguette diamonds for crisp, modern sparkle.
Add polished brilliance to your everyday look with these 18K solid white gold cluster stud earrings, designed in a neat square silhouette for a contemporary finish. A striking mix of natural round and baguette diamonds totalling 0.38 CTW creates eye-catching dimension and shine from every angle.
Selected to natural diamond standards of GH colour and VS–SI clarity and paired with GIA certification, each stone is chosen to deliver lasting radiance with a refined, premium feel.
Finished with a secure push-back fastening, these studs are effortless to wear from day to evening—an elegant staple for your jewellery box or a meaningful gift.
Key Highlights
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Square Cluster Design: A modern, structured look with timeless appeal.
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0.38 CTW Natural Diamonds: A brilliant mix of round and baguette cuts for added depth.
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Solid 18K White Gold: Bright, durable and beautifully luxe on the ear.
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Secure Push-Back Fastening: Comfortable, reliable wear for daily styling.
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Certified Diamond Quality: GH colour, VS–SI clarity natural diamonds with GIA certification.
Product Details Summary
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Material: 18K solid gold (white gold)
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Gemstone: Natural diamond
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Total diamond weight: 0.38 CTW
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Diamond shapes: Round and baguette
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Style: Cluster studs (square design)
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Lock mechanism: Push back
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Certification: GIA (natural diamonds)
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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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