5.73ct Cushion Tanzanite 11.8x9.7mm Clock Cleaning Fluid Stone Size (mm): 36x16

Stone Size (mm): 36x16

Base size: 130 * 115 * 14mm / 5

240# each 5 pcs）

Produced with the same outlines as standard needle files

Universal Clock Movement Holder

5.73ct Cushion Tanzanite 11.8x9.7mm Clock Cleaning Fluid Stone Size (mm): 36x16The origin of the name Tanzanite comes from the country in which it was first discovered, by Tiffany and Co in 1967, and is the only known source of the stone: Tanzania. Tanzanite belongs to the zoisite species and it comes in striking purplish blue to blue hues. Tanzanite is the birthstone for December. Mohs Scale of Hardness: 6. 5 Sources: Tanzania.; Stone Size: 11. 8 x 9. 7 x 6. 81mm; Carat Weight (ct): 5. 73