Onyx Cabochon & Diamond Pendant Necklace
- Free insured shipping on every order
- Free 2-day express over $250Express 2‑day shipping is measured from when your piece is completed — not the order date — unless the item is in stock and ready to ship.
- 30-day returns
- Free lifetime warranty
Details
A smooth dome of black onyx with a single diamond spark, the everyday colour stone done in the most wearable way. The polished cabochon catches one clean highlight while a natural diamond accent lifts it, an easy piece that layers with everything and never feels fussy.
Every piece hangs on a solid gold cable chain, offered in a 16 inch or 18 inch length so it sits exactly where you like.
A birthday, a first fine necklace, or a just because gift for someone who wears black with everything.
The onyx is genuine natural onyx; the accent diamond is natural. Diamond and gemstone carat weights are approximate and may vary slightly from the stated figure.
Already have a chain you love? Get the Onyx Cabochon & Diamond pendant on its own. Shop the pendant →
Specifications
Shipping & Returns
Every order ships via complimentary insured UPS Express, signature required on delivery. Ready-to-ship pieces leave us in 2–3 business days; made-to-order pieces in 5–10. Returns accepted within 30 days, and every piece carries our free lifetime warranty.
Answers, before you ask
Your Questions
Q: Does it come with a chain?
A: Yes. It ships on a solid gold cable chain, and you choose a 16 inch or 18 inch length at checkout. Q: Which chain length should I pick? A: 16 inches sits higher near the collarbone, and 18 inches falls just below it. When in doubt, 18 inches suits most necklines. Q: Is the onyx real? A: Yes. It is genuine natural black onyx. Like almost all onyx in fine jewellery, the colour is stabilized, which is the standard trade practice for the stone. Q: Are the diamond accents real? A: Yes, the accent diamonds are genuine natural diamonds. Q: Will the black scratch or fade? A: Onyx is durable and holds its polish well with normal care. Keep it away from hard knocks and harsh chemicals and it will stay glossy for years. Q: Can I return it if it is not right? A: Yes. If it is not the one, send it back in original condition for an easy exchange or refund.
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