18k Solid Gold Moissanite Diamond Prong Shaped Necklace
£1,753.00
A refined 18K gold prong-style necklace set with 0.69 CTW Premium Moissanite—clean, radiant sparkle for everyday luxe or special occasions.
Necklace Size Guide
| Length (inches) | Length (cm) |
| 16 | 41 |
| 18 | 46 |
| 22 | 51 |
| 22 | 56 |
| 24 | 61 |
| 26 | 66 |
| 28 | 71 |
| 30 | 76 |
Elevate your jewellery look with this 18K solid gold prong-shaped necklace, designed to bring timeless elegance into a sleek, modern silhouette. Choose from white, rose, or yellow gold to suit your style and layering favourites.
Set with 0.69 CTW of Premium Moissanite, each stone is secured in a classic prong setting to maximise light return and create a bright, continuous sparkle across the neckline.
Finished with a luxury feel and presented in The Karat Store’s signature jewellery box, it’s a beautiful gift or a polished personal staple. GRA certified for added confidence.
Key Highlights
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18K Solid Gold: Available in white, rose, or yellow gold for a truly personal finish.
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0.69 CTW Total Weight: Premium Moissanite sparkle with a balanced, elegant presence.
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Prong Shaped Design: Classic prong setting enhances brilliance and keeps the look beautifully refined.
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Premium Moissanite Quality: DE colour and VVS clarity for crisp, high-lustre shine.
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Certified & Gift-Ready: GRA certified and delivered in a signature jewellery box.
Product Details Summary
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Metal: 18K Solid Gold
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Gold Colour Options: White Gold, Rose Gold, Yellow Gold
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Stone: Premium Moissanite
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Total Carat Weight: 0.69 CTW
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Moissanite Colour: DE
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Moissanite Clarity: VVS
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Setting Style: Prong setting
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Design: Prong-shaped necklace
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Packaging: The Karat Store signature jewellery box
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Certification: GRA Certified
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Shipping Time: 15–25 business days
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Customer Support: Live chat & video call assistance
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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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