Product Details
＋This gorgeous oval rainbow moonstone cabochon is from Madagascar. The clear stone radiates warm and cool tones.
- 2.63 ct Madagascar moonstone
- 7.5mm x 9.6mm x 5.1mm
- 2.63 ct Madagascar moonstone
BIRTHSTONES & ANNIVERSARIES
Moonstone is a birthstone for June, along with pearl and alexandrite. Moonstone is also the gemstone for the 3 year wedding anniversary.
- MINERAL: Feldspar group
- CHEMISTRY: KAlSi3O8
- COLOR: Colorless to White, Gray, Green, Peach, Brown
- REFRACTIVE INDEX: 1.518 to 1.526
- BIREFRINGENCE: 0.05 to 0.008
- SPECIFIC GRAVITY: 2.58
- MOHS HARDNESS: 6.0 to 6.5
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