15 Carat Riviera Lab-Grown 3-Prong Diamond Necklace
15 Carat Lab-Grown 3-Prong Diamond Riviera Necklace
Timeless, high-sparkle elegance—ethically made. This Riviera necklace showcases perfectly matched round lab-grown diamonds secured in refined 3-prong settings for uninterrupted brilliance along the neckline. Hand-crafted in 14K solid gold and made to order for customers in New Zealand and Australia, it’s a forever piece you’ll reach for every day. Also available in 14K Yellow Gold for a warmer glow.
Why you’ll love it
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Lab-created brilliance: Responsibly grown diamonds with outstanding fire and scintillation.
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Three-prong design: Minimal metal for maximum sparkle and a graceful, airy profile.
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14K solid gold: Choose sleek White Gold (rhodium-finished) or classic Yellow Gold.
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Made to order: Crafted for you; custom lengths and carat weights available on request.
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Everyday-to-black-tie: A refined essential that elevates any look.
Details
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Diamond type: Lab-grown round brilliant
- Total Carat: 15ct
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Setting: 3-prong Riviera (continuous line)
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Metal: 14K solid White Gold (rhodium finished) or 14K solid Yellow Gold
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Closure: Secure box clasp with safety
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Region: Available for NZ & Australia customers
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Customisation: Length, total carat weight, and clasp style on request
Care
To keep your necklace radiant, store flat, avoid chemicals (chlorine, perfumes), and clean with warm water, mild soap, and a soft brush. We recommend periodic professional checks to ensure prongs and clasp remain secure.