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The finest objects brought to you by {name}

Alberto Fidalgo

*No additional VAT or import duties for bidders within the EU*

Very rare, untreated Sapphire.
This lot is perfectly suited as an investment or collector's item.
Including a full Bellerophon Gemmological report.

*No Reserve Price*

Variety: Sapphire
Species: Natural Corundum
Weight: 5.09ct  
Color: Deep Blue
Shape: faceted Cushion Cut
Transparency: Transparent
Treatment: No Indications of heating present

See report for more details. 
Bellerophon report Nr: B58 509

All orders are packed & shipped with great care and delivered by an Express Courier Service. Shipments are insured for Full Value and have accurate Online Tracking, striving for a 48-hours delivery time.  
For EU buyers, there are no additional import taxes or expenses.

No evidence of treatment-  Lab report: Bellerophon-B58 509

No reserve price Sapphire  - 5.09 ct - Bellerophon Gemlab - Deep Blue

Gemstones

Reserve price

No reserve price

Closing date

Friday

Saturday

tomorrow

Sunday

Monday

Tuesday

14 October

Budget

From

Location

Thailand

India

The Netherlands

Italy

Spain

Germany

Singapore

Portugal

United States

United Kingdom

France

Israel

Belgium

Switzerland

Bulgaria

Canary Islands

Poland

Hong Kong

Taiwan

Ireland

Austria

Sweden

Greece

Japan

Malta

Object

Faceted gemstone

Gemstone cabochon

Country of origin

No origin given

Zambia

Sri Lanka

Tanzania

Myanmar/Burma

Madagascar

Ethiopia

Mozambique

Brazil

Afghanistan

Vietnam

Africa

Pakistan

Unknown

Colombia

Türkiye

Australia

Nigeria

Russia

South Africa

Tajikistan

Stone

Sapphire

Emerald

Spinel

Tanzanite

Topaz

Aquamarine

Opal

Tsavorite

Ruby

Tourmaline

Kunzite

Garnet

Tourmaline paraiba

Fluorite

Amethyst

Peridot

Rhodolite

Sphalerite

Sapphire padparadscha

Alexandrite

Citrine

Morganite

Quartz

Beryl

Spessartite

Certification

International Gemological Institute (IGI)

International Colored Gemstone Association (ICA GemLab)

Antwerp Laboratory for Gemstone Testing (ALGT)

Gem Report Antwerp (GRA)

Instituto Gemólogico Español (IGE)

Gemological Institute of America (GIA)

Lotus Gemology

Bellerophon Gemlab

Gemological Science International (GSI)

Gem research Swiss Lab (GRS)

Asian Institute of Gemological Sciences (AIGS)

Guild Gem Laboratory

Istituto Gemmologico Italiano (IGI)

GEM-TECH Istituto Gemmologico

Gemewizard Gemological Laboratory (GWLab)

Colour

Blue

Green

Pink

Yellow

Purple

Orange

Violet

Multicolour

Brown

White

Grey

Colourless

Bi-colour

Oval

Mixed cut

Cushion

Pear

Octagon

Step cut

Modified brilliant cut

Faceted cut

Brilliant cut

Emerald cut

Cabochon cut

Round

Heart

Rectangle

Triangle

Fancy

Modified cut

Square

Pear shape cut

Scissor cut

Mixed shape

Fantasy

Marquise

Cut cornered square

Clarity

Eye clean

Slight

Moderate

Loupe clean

Heavy

Treatment

No evidence of treatment

No heat treatment

Heat treatment

Commonly heated with no evidence of treatment

Oiling

Not specified in the report

Clarity enhancement

Commonly irradiated with no evidence of treatment

Fracture healing / filling

Irradiation

Surface diffusion

Gemstone transparency

Transparent

Semi-transparent

Translucent

Semi-translucent

Opaque

Optical effect (gemstones)

Colour change

Play of colour

Opalescence

Fluorescence

Adularescence

Asterism

Iridescence

Tenebrescence

Pearl luster

Very good

Heat treatment-  Lab report: 74789060101

No reserve price Yellow Sapphire  - 1.01 ct - Gemological Science International (GSI)

Gemstones

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

No reserve price Sapphire - 5.09 ct - Bellerophon Gemlab - Deep Blue

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