6.12 ct. Untreated Blue Sapphire
Ct. Weight - 6.12 ct.
Color - Blue
Saturation - Low
Tone - Deep
Clarity - VS
Cut - Antique Cushion Brilliant Step cut
Dimensions - 12.79 x 9.62 x 5.32 mm
Origin - On Report : BASALTIC
Treatment - No Indication of Heating /Treatment
Lotus Report no. 2858-5402 with pin no. 283471
Dimensions :
- Length : 1.279 cm
- Height : 0.532 cm
- Width : 0.962 cm
Cushion cut :
The cushion cut is a rather rare cut that could be defined as a combination between the antique Old Mine Cut and the modern oval cut.
Carat :
The carat (ct) is a unit of mass equal to 2 g. Carat is used for measuring the weight of gemstones.
Sapphire :
Sapphire is a gemstone of the family of the mineral corundum. The most famous color for Sapphire is blue, but trace amounts of other elements can give yellow, purple, orange, or greenish sapphires.
In the case of chromium impurities in corundum it would be called a called a Ruby. Sapphires are found in Sri Lanka, Myanmar or Australia.
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