Bolivian Ametrine Quartz Beaded fine Jewelry Necklace Gem Quality

African Amethyst Quartz Beaded Jewelry Necklace Gem quality Size : 18 X 23 To 30 X 40 MM Weight : 1627 Carats Length Of Necklace : 23 Inch Pieces : 19 Gems

Olive Quartz Fine Quality Tumbled Gemstone Necklace Size= 15x21 To 22x35 MM Weight= 1407.25 Carats Strands= 1 Gemstone jewelry By Prismatic Gems

These 11 large Amethysts (all are approximately 23mm across and approximately 35 carats each) are absolutely beautiful Star Faceted and have no eye visible inclusions in them. The li...

One of the rarest and most captivating natural gemstones, Ametrine is an extraordinary bi-colored fusion of Amethyst and Citrine Quartz, found in nature’s most exclusive settings. Also known as trystine or by its trade name Bolivianite, Ametrine is a naturally occurring variety of quartz, formed under unique geological conditions. The only known commercial source of this exceptional gemstone is the legendary Anahí Mine in the La Gaiba area of Santa Cruz, Bolivia. Due to this singular origin, the supply remains extremely limited, making Ametrine an exclusive and sought-after treasure. This remarkable necklace measures 19 inches (48 cm) in length, with exquisitely carved, high-quality faceted twist beads...