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Purificacion Aquino Garcia

Nr of stones
Gemstone type
Total carat weight
Shape
Transparency
Treatment
5
Spinel
5.35
Round
Transparent
No evidence of treatment
Myanmar/Burma
Origin as given on certificate
Laboratory Report
Sealed by laboratory Yes
Title additional information
Gem Report Antwerp (GRA)
Gray

Myanmar/Burma - No evidence of treatment

5 pcs  Grey Spinel  - 5.35 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Gemstones

Reserve price

No reserve price

Closing date

tomorrow

today

Saturday

Friday

Sunday

Monday

Budget

From

Location

Thailand

India

Spain

Germany

Italy

The Netherlands

Singapore

Poland

Belgium

France

Israel

Portugal

United Kingdom

Bulgaria

Canary Islands

Japan

Hong Kong

Austria

Switzerland

Slovak Republic

Sweden

Taiwan

United States

Ireland

Cyprus

Object

Faceted gemstone

Gemstone cabochon

Country of origin

No origin given

Zambia

Sri Lanka

Tanzania

Ethiopia

Mozambique

Brazil

Madagascar

Colombia

Myanmar/Burma

Russia

Africa

Pakistan

Unknown

Nigeria

Bolivia

Afghanistan

Australia

Vietnam

Türkiye

Asia

Stone

Sapphire

Emerald

Spinel

Tanzanite

Aquamarine

Opal

Topaz

Tourmaline

Ruby

Kunzite

Citrine

Garnet

Tsavorite

Amethyst

Fluorite

Zircon

Quartz

Tourmaline paraiba

Peridot

Spodumene

Alexandrite

Ametrine

Rhodolite

Hessonite

Beryl

Certification

International Gemological Institute (IGI)

International Colored Gemstone Association (ICA GemLab)

Antwerp Laboratory for Gemstone Testing (ALGT)

Instituto Gemólogico Español (IGE)

Gemological Institute of America (GIA)

Gem Report Antwerp (GRA)

Lotus Gemology

Bellerophon Gemlab

Asian Institute of Gemological Sciences (AIGS)

Gem research Swiss Lab (GRS)

Guild Gem Laboratory

Istituto Gemmologico Italiano (IGI)

GEM-TECH Istituto Gemmologico

Carat Gem Lab

No laboratory report

Deutsche Stiftung Edelsteinforschung (DSEF)

CISGEM (Centro informazioni e servizi gemmologici)

Colour

Blue

Green

Pink

Yellow

Purple

Violet

Orange

Brown

White

Multicolour

Bi-colour

Grey

Colourless

Black

Oval

Mixed cut

Cushion

Pear

Octagon

Modified brilliant cut

Faceted cut

Step cut

Emerald cut

Brilliant cut

Cabochon cut

Round

Heart

Rectangle

Modified cut

Square

Triangle

Fancy

Drop

Marquise

Squared emerald cut

Mixed shape

Pear shape cut

Fantasy

Clarity

Eye clean

Slight

Moderate

Loupe clean

Heavy

Treatment

No evidence of treatment

Heat treatment

No heat treatment

Oiling

Commonly heated with no evidence of treatment

Not specified in the report

Clarity enhancement

Commonly irradiated with no evidence of treatment

Irradiation

Gemstone transparency

Transparent

Semi-transparent

Translucent

Semi-translucent

Opaque

Pearl luster

Excellent

Good

Very good

Fair

Optical effect (gemstones)

Colour change

Play of colour

Opalescence

Fluorescence

Asterism

Chatoyancy

Iridescence

Gemstones

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5 pcs Grey Spinel - 5.35 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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