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The finest objects brought to you by {name}

Alberto Fidalgo

DESCRIPTION

Report Nº	EG-10373
Gem	Natural Tourmaline
Shape/Cut	Round Cut
Weight	5.00 ct
Measurements	Aprox: 3.6-3.7 mm
Color	Multicolour
Clarity	Transparent
Treatment	No indications
Comments	24 pieces

WHO I AM

Elisa Generoso
Gemologist by IGE
European gemologist by FEEG
Specialist in graduation of colored stones by IGE
Specialist in Ruby, Sapphire and Emerald by HRD

NOTES

- 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) 
Canarias and Baleares only by Correos
Customs charges paid by the buyer

No evidence of treatment

24 pcs  Multicolour Tourmaline  - 5.00 ct - No laboratory report - Gemologist report

Gemstones

Reserve price

No reserve price

Buy now

Closing date

Friday

tomorrow

Sunday

Saturday

5 February

Monday

today

Tuesday

Budget

From

Location

Spain

Thailand

The Netherlands

Hong Kong

Germany

India

Italy

Portugal

Israel

Bulgaria

United States

Czech Republic

Singapore

France

United Kingdom

Belgium

Switzerland

Sweden

Austria

Hungary

Slovak Republic

Cyprus

Poland

Romania

Object

Faceted gemstone

Gemstone cabochon

Country of origin

Zambia

Sri Lanka

Myanmar/Burma

Tanzania

Ethiopia

Brazil

Mozambique

Madagascar

Afghanistan

Pakistan

Russia

Colombia

Africa

Bolivia

Australia

Nigeria

No origin given

Cambodia

Türkiye

Burma

Mexico

Norway

Material

Sapphire

Beryl

Ruby

Spinel

Topaz

Tourmaline

Heliodore

Stone

Emerald

Tanzanite

Opal

Aquamarine

Kunzite

Amethyst

Morganite

Peridot

Garnet

Tourmaline paraiba

Citrine

Ametrine

Tsavorite

Rhodolite

Zircon

Sphene

Alexandrite

Demantoid

Fire Opal

Certification

International Gemological Institute (IGI)

Instituto Gemólogico Español (IGE)

Antwerp Laboratory for Gemstone Testing (ALGT)

International Colored Gemstone Association (ICA GemLab)

Gem Report Antwerp (GRA)

Gemological Institute of America (GIA)

Lotus Gemology

Asian Institute of Gemological Sciences (AIGS)

Bellerophon Gemlab

Gem research Swiss Lab (GRS)

GEM-TECH Istituto Gemmologico

ALGT (B)

GRS (Gem Research Swiss Lab)

International Jewellery & Gems Certifiers (IJGC)

Istituto Gemmologico Italiano (IGI)

Deutsche Stiftung Edelsteinforschung (DSEF)

American Gemological Labs (AGL)

IGE (Madrid)

Colour

Blue

Green

Pink

Yellow

Purple

Orange

Violet

Brown

Bi-colour

Grey

White

Multicolour

Colourless

Oval

Mixed cut

Cushion

Pear

Octagon

Faceted cut

Rectangle

Modified brilliant cut

Emerald cut

Brilliant cut

Heart

Step cut

Cabochon cut

Round

Square

Triangle

Fancy

Modified cut

Fantasy

Pear shape cut

Marquise

Carving cut

Rose cut

Cut cornered square

Clarity

Eye clean

Loupe clean

Slight

Moderate

Transparent

Heavy

Severe

Transparent (Clean)

Translucent (with some inclusions)

Tanzania - Commonly heated with no evidence of treatment

No Reserve Price Tanzanite  - 0.91 ct - Instituto Gemólogico Español (IGE)

1 pcs  Orange Opal  - 12.19 ct - International Gemological Institute (IGI) - Play of color

Madagascar - Heat treatment

Ruby  - 1.18 ct - Gem research Swiss Lab (GRS) - Red

No heat treatment

No Reserve Price Green Peridot  - 5.18 ct - International Gemological Institute (IGI) - GREEN PERIDOT

Tanzania - No evidence of treatment

No Reserve Price - 2 pcs  Tanzanite  - 1.30 ct - International Gemological Institute (IGI)

Heat treatment

No Reserve Price Red Ruby  - 1.37 ct - Instituto Gemólogico Español (IGE)

No Reserve Price Blue Aquamarine  - 5.50 ct - International Gemological Institute (IGI) - NATURAL AQUAMARINE

Gemstones

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

24 pcs Multicolour Tourmaline - 5.00 ct - No laboratory report - Gemologist report

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Gemstones

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

24 pcs Multicolour Tourmaline - 5.00 ct - No laboratory report - Gemologist report

Popular in Gemstones

1679 objects

Related collections