18k Solid Gold Moissanite Diamond Oval Necklace
£1,594.00
A timeless oval pendant necklace in 18K solid gold, set with 0.73 CTW Premium Moissanite for radiant, refined sparkle.
Necklace Size Guide
| Length (inches) | Length (cm) |
| 16 | 41 |
| 18 | 46 |
| 22 | 51 |
| 22 | 56 |
| 24 | 61 |
| 26 | 66 |
| 28 | 71 |
| 30 | 76 |
Embrace effortless elegance with this 18K solid gold oval necklace, designed to bring a sophisticated shimmer to everyday looks and special occasions alike. Set with 0.73 CTW Premium Moissanite, it delivers standout brilliance in a classic, graceful silhouette.
The oval cut creates a sleek, elongated look that’s beautiful worn solo or layered with your favourites. Choose your preferred finish in yellow, white, or rose gold for a piece that feels uniquely yours.
Your Premium Moissanite is DE colour and VVS clarity, and comes GRA certified—perfect for gifting, or as a meaningful keepsake presented in The Karat Store’s signature jewellery box.
Key Highlights
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Oval-Cut Elegance: A refined oval silhouette that suits both casual and formal styling.
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Premium Moissanite Sparkle: 0.73 CTW Premium Moissanite with DE colour and VVS clarity for exceptional fire.
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18K Solid Gold: Crafted in 18K gold, available in yellow, white, or rose gold.
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Certified Assurance: Supplied with GRA certification for complete peace of mind.
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Gift-Ready Finish: Presented in a signature jewellery box; made-to-order with a 15–25 business day shipping timeframe.
Product Details Summary
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Metal: 18K Solid Gold
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Gold Colour Options: Yellow Gold, White Gold, Rose Gold
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Stone: Premium Moissanite
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Total Carat Weight: 0.73 CTW
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Stone Shape/Cut: Oval
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Colour: DE
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Clarity: VVS
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Certification: GRA
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Colour Upgradation: Available (200$ / colour grade upgrade)
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Packaging: The Karat Store signature jewellery box
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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 & 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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