Looking for genuine Crystals, Natural Tumblestones, Collectible Gemstones, Jewellery, Meteorites (Space rocks)? Look no further than My Lost Gems. Our extensive collection of nature’s hidden treasures is carefully selected for high quality and authenticity, and each item comes with a certificate of authentication. We offer a unique “buy what you see” shopping experience. With new products constantly being added, My Lost Gems is your go-to source for one-of-a-kind hidden gems. Shop now and discover the wonders of the earth.

FREE UK DELIVERY - Save up to 60%

Dioptase

Dioptase is a rare mineral that is a type of copper silicate, primarily composed of copper, silicon, and oxygen. It is typically found in the form of small, deep blue-green crystals or as crusts on other minerals.

Dioptase crystal is highly valued for its unique and striking appearance, and is often used in mineral collections and as a decorative object. It is also studied by geologists and mineralogists for its unique physical and chemical properties.