BLACK STAR 925 STERLING SILVER JEWELLERY
The Black Star of Queensland, a 733-carat (146.6 g) black sapphire named after its nature and birthplace, was the world's biggest precious stones star sapphire until The Star of Adam was discovered. Like all other star sapphires, the Black Star sapphire is an oval-shaped gemstone cut as a cabochon. The star's core is significantly larger and brighter than ordinary star sapphires. A completely dark background surrounds the dazzling six-ray star. The stone's beauty is heightened even more by the white gold setting. A row of 35 pear-shaped lesser white diamonds surrounds the huge black stone.
Origin: Thailand. Color: Black. Clarity: Opaque. Cut: Facets. Treatment: Untreated 100% Genuine Gemstone