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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Weight: 294 grams
Raw opal set in sterling silver
Weight: 644 grams
This trolleite moon has a custom metal stand that holds it perfectly
this material is known for its saturation of pink color
69g Optical Calcite Freeform TC2127 orange calcite Weight: 294 grams69g Optical Calcite Freeform Approx. Dimensions: 1x1x1. 5 inches Approx. Weight: 69 grams Locality: Maharashtra, India Optical calcite is also referred to as Iceland Spar because of its first discovery in Eskifjord, Iceland. It is typically colorless, and exhibits the optical phenomenon of double refraction where an object viewed through the calcite will appear doubled. Double refraction, or birefraction, is also called birefringence and is also
