Calcite Cabochon For Pendant, Suagr Loaf Shaped Calcite Cab, Top Quality Fine Calcite Gem For Jewelry, 38.05 CT
Gem : Calcite
Type : Cabochon
Color : Aqua Blue
Weight : 38.05 Carat
Dimensions : 21 x 17 12 MM
Shape : Sugar Loaf
Origin : Pakistan
Treatment : None
Birthstone : May
Zodiac Sign : Cancer
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite. Wikipedia
Formula: CaCO₃
Color: Typically colorless or white - may have shades of various colors
Luster: Vitreous to pearly on cleavage surfaces
Streak: White
Fracture: Conchoidal
Refractive index: nω = 1.640–1.660; nε = 1.486
Crystal system: Trigonal



Reserve: $80.00

Shipping:

Domestic: Flat-rate of $12.00 to anywhere within the contiguous U.S.

International: Foreign shipping rates are determined by destination. International shipping may be subject to VAT.

Combined shipping: $3.00 for each additional stone from seller #118150

Location: This item ships from Pakistan

Please note that due to restrictions on shipments out of several foreign countries, this lot may experience significant delays leaving its country of origin, and tracking information for the parcel may be limited.

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In the rare event that the item did not conform to the lot description in the sale, Jasper52 specialists are here to help. Buyers may return the item for a full refund provided you notify Jasper52 within 5 days of receiving the item.