Natural Heart Black Onyx Gemstone 925 Sterling Silver Ring, Yellow Gold Plated Ring, Gift Ring

SKU: R-200019

Band Color : Yellow 

Gemstone: Onyx

Material: 925 Sterling Silver

Weight: 4.95 g

Ring size:  4 - 10 (US). ** See "Size Guide" Tab

Stone size: 15 x 16 mm

Stone cut: Cab

CushionStone Shape : Heart

Stone Setting : Bezel

Stone Color : Black

Band Color : Yellow 

Treatment : Natural

Shank Type :  Straight

HANDMADE IN 🇮🇳  INDIA by NativeFineJewelry

PROPERTIES

Onyx is a variety of Chalcedony, a member of the Quartz family with a hardness of 7. Its crystal system is hexagonal (trigonal). Onyx is defined as a banded chalcedony in which the lines of banding are parallel. Black Onyx is often made by dying gray chalcedony in various ways.