Blue Sapphire - 1.53 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
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One blue sapphire, pear-shaped, 1.53 ct, natural corundum, heat-treated, certified by the Antwerp Laboratory for Gemstone Testing (ALGT).
AI-assisted summary
Description from the seller
DESCRIPTION
Item description: one loose stone
Species: Sapphire, natural
Variety: Corundum
Origin: Sri Lanka (seller´s opinion)
Weight: 1.53 ct.
Measurements: 8.01 x 5.69 x 4.22 mm.
Treatment: Heated
Hardness: 9 Mohs scale
Refractive index: 1760-1768
Trasnsparency: transparent
Certificate: ALGT 06262227
NOTES
- All gems are sent with a certificate.
- The origins are not certified by a laboratory, they are my gemological opinion.
- The photos are taken at more than 10X, with macro lens, so there are inclusions that are not really visible to the naked eye.
- The pictures aren't true to scale, which is why we give you the exact measurements of the stone so that you can get a good idea of the size.
- Colours may look different depending on your screen settings, I try to make them as real as possible
SHIPPING.
Up to € 100 - Correos - (2-3 weeks)
More than € 100 - Zeleris Air (DHL) - (3-7 days)
Customs charges paid by the buyer
Canarias and Baleares only by Correos
Seller's Story
You can meet me on my blog:
www elisageneroso .com
Translated by Google TranslateDESCRIPTION
Item description: one loose stone
Species: Sapphire, natural
Variety: Corundum
Origin: Sri Lanka (seller´s opinion)
Weight: 1.53 ct.
Measurements: 8.01 x 5.69 x 4.22 mm.
Treatment: Heated
Hardness: 9 Mohs scale
Refractive index: 1760-1768
Trasnsparency: transparent
Certificate: ALGT 06262227
NOTES
- All gems are sent with a certificate.
- The origins are not certified by a laboratory, they are my gemological opinion.
- The photos are taken at more than 10X, with macro lens, so there are inclusions that are not really visible to the naked eye.
- The pictures aren't true to scale, which is why we give you the exact measurements of the stone so that you can get a good idea of the size.
- Colours may look different depending on your screen settings, I try to make them as real as possible
SHIPPING.
Up to € 100 - Correos - (2-3 weeks)
More than € 100 - Zeleris Air (DHL) - (3-7 days)
Customs charges paid by the buyer
Canarias and Baleares only by Correos
Seller's Story
You can meet me on my blog:
www elisageneroso .com
Translated by Google TranslateDetails
Gemstone type
Sapphire
Total carat weight
1.53
Gemstone colour
Blue
Transparency
Transparent
Treatment
Heat treatment
Laboratory Report
Antwerp Laboratory for Gemstone Testing (ALGT)
Sealed by laboratory
Yes
Shape
Pear
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