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1.23 CTS VS CERTIFIED HEATED BLUE CEYLON SAPPHIRE [CDS179]
- UGS
- Dimensions (mm)
- 7.000 x 6.000 x mm
- Poids (cts)
- Certified Gemstones
- Oui
- Treatment
- No Treatment, Heat Treatment, Beryllium Treatment, Surface Diffusion
- Couleurs
-
BLUE SAPPHIRE - SRI LANKA
Weight 1.23 cts Clarity VS Size 7.6 x 6.0 x 4.3 mm Hardness 9 Origin Sri Lanka - Ceylon Treatment Heated OnlyA beautiful blue Ceylon sapphire mined in Sri lanka that has been heat treated. Amazing colour.
Good luster
Grading VS
Sapphire is one of the two gem varieties of the species corundum. Although blue is the best known hue, the gem occurs in virtually every spectral hue excepting red. Red corundum is a ruby. Sapphire may also be colorless, and it also occurs in the non-spectral shades, gray and black. Yellow and green sapphires have traces of iron that gives them their color. Pink sapphires have a trace of the element chromium and the deeper the color pink the higher their monetary value as long as the color is going toward the red of rubies. Sapphires also occur in shades of orange and brown, and colorless sapphires are sometimes used as diamond substitutes in jewelry. Salmon-color padparadscha sapphires often fetch higher prices than many of even the finest blue sapphires.
Member of International coloured stone association offering a money back guarantee and full disclosure on all stones. Type 1 Gemstones The following gemstones are typically inclusion free, even minor inclusions detract from their value. Diamond, Amethyst, Beryls(Aquamarine,Morganite), Citrine, Smoky Quartz, topaz, Chrysoberyl, Kunzite, Tanzanite, green Tourmaline, and Blue Zircon IF Internally flawless under extreme magnification (Very rare) F Flawless VVS Minute inclusions under 10x; invisible to the unaided eye VS Minor inclusions under 10x; usually invisible to the unaided eye SI1 Noticeable inclusions under 10x; usually visible to the unaided eye SI2 Noticeable inclusions under 10x; usually quite visible to the unaided eye I1 prominent- moderate affect on appearance or durability I2 prominent - severe affect on appearance or durability
- UGS
- Dimensions (mm)
- 7.000 x 6.000 x mm
- Poids (cts)
- Certified Gemstones
- Oui
- Treatment
- No Treatment, Heat Treatment, Beryllium Treatment, Surface Diffusion
- Couleurs
-
BLUE SAPPHIRE - SRI LANKA
Weight 1.23 cts Clarity VS Size 7.6 x 6.0 x 4.3 mm Hardness 9 Origin Sri Lanka - Ceylon Treatment Heated OnlyA beautiful blue Ceylon sapphire mined in Sri lanka that has been heat treated. Amazing colour.
Good luster
Grading VS
Sapphire is one of the two gem varieties of the species corundum. Although blue is the best known hue, the gem occurs in virtually every spectral hue excepting red. Red corundum is a ruby. Sapphire may also be colorless, and it also occurs in the non-spectral shades, gray and black. Yellow and green sapphires have traces of iron that gives them their color. Pink sapphires have a trace of the element chromium and the deeper the color pink the higher their monetary value as long as the color is going toward the red of rubies. Sapphires also occur in shades of orange and brown, and colorless sapphires are sometimes used as diamond substitutes in jewelry. Salmon-color padparadscha sapphires often fetch higher prices than many of even the finest blue sapphires.
Member of International coloured stone association offering a money back guarantee and full disclosure on all stones. Type 1 Gemstones The following gemstones are typically inclusion free, even minor inclusions detract from their value. Diamond, Amethyst, Beryls(Aquamarine,Morganite), Citrine, Smoky Quartz, topaz, Chrysoberyl, Kunzite, Tanzanite, green Tourmaline, and Blue Zircon IF Internally flawless under extreme magnification (Very rare) F Flawless VVS Minute inclusions under 10x; invisible to the unaided eye VS Minor inclusions under 10x; usually invisible to the unaided eye SI1 Noticeable inclusions under 10x; usually visible to the unaided eye SI2 Noticeable inclusions under 10x; usually quite visible to the unaided eye I1 prominent- moderate affect on appearance or durability I2 prominent - severe affect on appearance or durability
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Positif
Beautiful agate piece , and as always fast efficient service from Sedagems
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Positif
Nice
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Positif
Gorgeous stones, very happy
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Positif
Gorgeous stone, very happy
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Positif
Beautiful specimen