5.73ct Cushion Tanzanite 11.8x9.7mm Clock Cleaning Fluid 10pcs 11IR A60 inserts packed

10pcs 11IR A60 inserts packed in a box

plaster and many other materials

Universal Clock Movement Holder

6 Ovals: 28 x 21

Produced with the same outlines as standard needle files

5.73ct Cushion Tanzanite 11.8x9.7mm Clock Cleaning Fluid 10pcs 11IR A60 inserts packedThe 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