18K Onyx and Diamond Cocktail Ring

An exceptionally scintillating diamond and onyx cocktail ring. 

18K white gold cocktail ring featuring an oval onyx cabochon, approx. 0.40 carats of old European cut diamond and rose cut diamonds at shank. 



Hallmark: No Hallmark, Tested for 18K Purity

Metal Type: 18K White Gold

Total Item Weight (g): 5.0


Gemstone: Diamond, Old European Cut

Clarity Grade: SI1

Color Grade: H-I

Carat Weight: 0.4


Gemstone: Diamond, Rose Cut

Clarity Grade: SI

Color Grade: Near Colorless


Gemstone: Onyx, Cabochon

Stone Dimensions (mm): Length 18.33, Width 13.38


Size: US 4.75


All measurements were done in the mounting as allowed by an independent, GIA-trained gemologist and are approximate when noted.

CHF 1 800.00

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