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Yuna Walter

Gemstone - Natural Tourmaline

ALGT Certificate: 25860215
Weight: 1.47 ct
Shape:	Oval (excellent cut)
Clarity: Transparent
Size: 7.99 x 6.18 x 4.06 mm
Colour:Vivid Green - Yellow Chrome 
Luster: Sparkling Fire Luster

Treatment: 	No indication of treatments


Origin: The stone comes from Brazil even though it is not specified on the certificate.

Remarks

This is the true picture exclusive to Catawiki, to show details of the stone.

Careful packaging and shipping with internet tracking.

Oval - ALGT (B)

Vivid Green - Yellow Chrome Tourmaline - 1.47 ct

Gemstones

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Certification

International Gemological Institute (IGI)

Antwerp Laboratory for Gemstone Testing (ALGT)

Certified gemologist report

No laboratory report

Instituto Gemólogico Español (IGE)

Gemological Institute of America (GIA)

Lotus Gemology

Bellerophon Gemlab

Asian Institute of Gemological Sciences (AIGS)

Certified Gemologist

ALGT (B)

Gem research Swiss Lab (GRS)

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Lotus (Thailand)

Masterstones

No Certification

Central Gem Laboratory (CGL)

Swiss Gemmological Institute (SSEF)

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Colour

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Eye clean

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Myanmar/Burma - No heat treatment

1 pcs  Orange, Pink Spinel  - 2.32 ct - Gemological Institute of America (GIA)

Commonly irradiated with no evidence of treatment

Citrine  - 54.08 ct - Instituto Gemólogico Español (IGE)

Irradiation

Topaz  - 27.94 ct - Instituto Gemólogico Español (IGE)

Myanmar/Burma - No evidence of treatment

No Reserve Price Spinel  - 1.81 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Purplish Pink

Commonly heated with no evidence of treatment

No Reserve Price Aquamarine  - 13.15 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light Blue

No Reserve Price Spinel  - 1.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Deep Grayish Purple

Gemstones

This object is no longer available, but there’s still lots to explore

Vivid Green - Yellow Chrome Tourmaline - 1.47 ct

2881 objects

Related collections

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Gemstones

This object is no longer available, but there’s still lots to explore

Vivid Green - Yellow Chrome Tourmaline - 1.47 ct

2881 objects

Related collections