Primary stone
Hardness: 2.5 - 4.5
Specific Gravity: 2.68 - 2.85
Refractive Index: 1.53 - 1.69
Chemical Composition: Calcium Carbonate With Water And Conchiolin
Crystal Structure:
Gem Type: Tahitian Color Pearl
Shape: Round
Cut Size: 8 Mm
Color: Black
Clarity: Opaque (Perfect Luster)
Origin: Japan
unheated
Price £75.00
Gem Type: Pearl
Shape: Round
Cut Size: 7.5 Mm
Color: White
Clarity: Opaque (Perfect Luster)
Origin: China
unheated
Price £40.00
Total Weight:. (Approx.) 4.3 Ct.
Gem Type: Tahitian Pearl
Shape: Oval
Cut Size: 9.4 Mm
Color: White
Clarity: Opaque (Perfect Luster)
Origin:
unheated
Price £55.00
Secondary Stone for the Moon-Moonstone
Hardness: 6 - 6.5
Specific Gravity: 2.64 - 2.68
Refractive Index: 1.533 - 1.552
Chemical Composition: Naca(Al, SI)alsi2o8,
Sodium Calcium Aluminum SIlicate Crystal
Structure: Monoclinic
Total Weight:. (Approx.)13.5 Ct.
Gem Type: Moonstone
Shape: half round
Cut Size: Mm
Color: White
Clarity: Opaque
Origin:
unheated
Price £75.00
Total Weight:. (Approx.)13.5 Ct.
Gem Type: Moonstone
Shape: half round
Cut Size: Mm
Color: White
Clarity: semi transparent
Origin:
unheated
Price £75.00
Total Weight: 6.3 Ct. (Approx.)
Gem Type: Moonstone Shape:
Oval Cab Cabochon
Size: 14x10 Mm
Color: Grayish Black
Clarity: Transparent Luster: Good
Origin: India
Price £25
Total Weight: 7.8 Ct. (Approx.)
Gem Type: Moonstone
Shape: Round Cab Cabochon
Size: 13 Mm
Color: Gray
Clarity: Transparent
Luster: Good
Origin: India
Price £35
