Nice Lemurian Aquatine Blue Calcite Tumbled From Argentina - 1.9" - 61.35 Grams minerals This is a lot of

This is a lot of 10 very rare color change Diaspore crystals from Turkey

1 - quartz crystals that appear blue due to the so called Tyndall scattering effect caused by tiny inclusions

94 grams combined

You are bidding on a genuine Boulder Opal bracelet made with 100% natural stones from Australia

No other material is likely to be mistaken for it

Nice Lemurian Aquatine Blue Calcite Tumbled From Argentina - 1.9" - 61.35 Grams minerals This is a lot ofThis is a gorgeous natural tumbled blue Lemurian Aquatine Calcite (blue onyx or aquamarine onyx) stone from Argentina, untreated and not enhanced. Location: Farallon Blanco Mine, Argentina Size: 3. 7 x 3. 2 x 2. 5 Centimeters Weight: 61. 35 Grams