A Cosmic Blast Genuine 8.5 carat Black Opal 18K Gold over .925 Sterling Silver handmade Ring size 7 1/4

This Black Opal ring sterling silver showcases an 8.5 carat genuine stone with colors that shift from deep blue to rich green to red. The oval cabochon measures 5/8 x 3/8 inch and sits in an 18K gold over .925 sterling silver setting. Size 7 1/4.

Black Opal ranks 6 on the Mohs hardness scale. The smooth, domed cut allows light to move across the surface, revealing layers of color with each angle. A polished yellow gold bezel secures the stone while a split shank band adds visual interest. Total ring weight: 4.50g. Part of the Pattaya Collection.

Wear this ring when you want color without flash. The dark body tone of Black Opal makes those internal colors pop against professional attire or evening wear. SilverRush Style has sold real natural-stone jewelry since 2005. Free US shipping on this piece. All sterling silver carries the .925 stamp.