商品の詳細

Genuine azurite in matrix from the legendary Bisbee copper district, Cochise County, Arizona — a closed locality with no new production. Every piece of Bisbee material on the market today came out of the ground decades ago. This trillion-cut cab shows the look Bisbee collectors hunt for: deep electric-blue azurite veining threaded through a brecciated matrix of pale quartz, warm brown limonite, and soft green copper secondaries. The blue reads like lightning across the face of the stone, with a high-domed, glassy polish and clean, even edges ready for a bezel. Specs: Material: Azurite in matrix (with malachite/chrysocolla accents) Origin: Bisbee, Cochise County, Arizona, USA Weight: 16.45 ct Dimensions: 20 × 19 × 5.2 mm Shape: Trillion / triangular cabochon Backing: Natural stone back, flat and ready to set Comes with the original handwritten dealer tag from an older collection (adhesive removes cleanly with rubbing alcohol.