Royston Turquoise Rectangular Cabochon

Blue Royston Turquoise Rectangular Cabochon for your Jewelry Designs or Turquoise Collection Handcrafted Item Unique One of A Kind Item Rectangular Shape Blue Color 13 Carats Approximately 25 mm in Length by 10 mm in Width Lightly Backed for Stability Highly Polished Mined in Nevada USA Professionally Cut The Royston Turquoise Mine is the oldest patented Turquoise Mine in Nevada. it is located within The Royston District near Tonepah, Nevada. Royston Turquoise is often a favorite of Silversmiths because of the wide variety of colors and shades varying from light blue to Dark green.