art deco style rectangle onyx and marcasite ring in sterling silver 214r641902925 Cluster Tanzanite gets its name from

Tanzanite gets its name from Tanzania

A simple yet eye catching pair of blue topaz gemstone single stud earrings with a matching bracelet

earthy red colour and calming energy

Featuring mesmerising black moonstone cabochons

A stunning crossover design ring crafted from 9ct white gold

art deco style rectangle onyx and marcasite ring in sterling silver 214r641902925 Cluster Tanzanite gets its name fromAbout This Item A Stunning Art Deco Style Sterling Silver Rectangle Ring with Black Onyx and Marcasite. Gemstone Information Marcasite is a type of pyrite which reflects with a captivating metallic charm. Popular in the Victorian era of jewellery making, marcasite gems were once used as an affordable substitute for the sparkle of a diamond. Black Onyx is often used in carved cameo jewellery, black onyx provides a beautiful contrast and a gothic edge