Silver blue Topaz square 4 mm pair gem stones Loose natural
Faceted Gems > Topaz Blue Cut Topaz Faceted Loose Cut Gems Silver blue Topaz 4mm loose facets natural cut faceted squares jewelry gems pieces not set unset matched pairs pr Topaz Faceted Loose Cut Gems http://facetroughgemstones.com/gem-store/product_info.php/products_id/1038