This stone is a variety of chrysocolla from Mexico called Apache Chrysocolla

Crisp black enamel gives the piece depth and calls back to the mourning jewelry of the 1800's

Size of Ring: 8

and the cable car itself is embossed with the words "Powell & Mason St"

I in Color

Retro Three Diamond Gold Men's Statement Ring inv 553 This stone is a varietyThis Retro Era diamond ring is stately and impressive! A trio of bright and sparkling diamonds is set into a white gold frame that lends structure and protection to the stones. A contrasting band of yellow gold adds style and versatility, which along with the ring's low profile makes it easy to wear everyday. This ring would make a nice men's engagement ring! Metal: 14K Yellow and White Gold Gem: 3 Diamonds totaling . 50 Carats, VVS in Clarity, H in