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Purificacion Aquino Garcia

Lotus Gold Certificate

General

Report Number:        5605-3039
Pin No, 388089

Report Date:        6 October 2023

Identity

Identity:        Natural Sapphire
Origin:        Basalt Related
Enhancements:        No Indications Of Heating/treatment

Item Description

Item:        1 Loose Stone
Weight:        7.06 Ct
Measurements:        12.87 X 10.97 X 5.62 Mm

Daylight Color

Color:        Blue
Saturation:        Low
Tone:        Deep
Transparency:        Transparent

Cut

Shape:        Oval
Cut Type:        Faceted
Crown:        Brilliant
Pavilion:        StepBasalt Related

Origin : Basalt Related

Blue, green and yellow sapphires are found with alkali basalts in Australia, Cambodia, Cameroon, China, Ethiopia, Laos, Madagascar, Nigeria, Rwanda, Thailand, and Vietnam. It is often impossible to separate these from one another

Oval - Lotus (Thailand)

1 pcs [Unheated] - (Basalt Related) - [Deep Blue] Sapphire - 7.06 ct

Gemstones

Reserve price

No reserve price

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Closing date

Thursday

Friday

tomorrow

6 October

Wednesday

Monday

Tuesday

5 October

today

7 October

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Location

Spain

Thailand

Germany

France

The Netherlands

Portugal

Italy

Singapore

Poland

United Kingdom

Bulgaria

Belgium

Hong Kong

Israel

Austria

Switzerland

Sweden

India

United States

Taiwan

Slovak Republic

Czech Republic

Malta

Greece

Ireland

Object

Faceted gemstone

Gemstone cabochon

Country of origin

Brazil

Sri Lanka

Tanzania

Zambia

Ethiopia

Mozambique

Myanmar/Burma

Pakistan

Colombia

Madagascar

Australia

Afghanistan

Congo

Africa

Cambodia

Mexico

Kenya

No origin given

Bolivia

Namibia

Vietnam

Türkiye

Russia

Material

Tanzanite

Spinel

Sapphire

Emerald

Opal

Ruby

Aquamarine

Beryl

Fire Opal

Garnet

Morganite

Topaz

Heliodore

Star Sapphire

Stone

Tourmaline

Amethyst

Peridot

Kunzite

Citrine

Zircon

Fluorite

Tsavorite

Tourmaline paraiba

Sapphire padparadscha

Kyanite

Sphalerite

Rhodolite

Certification

International Gemological Institute (IGI)

Certified gemologist report

Antwerp Laboratory for Gemstone Testing (ALGT)

No laboratory report

Instituto Gemólogico Español (IGE)

Gemological Institute of America (GIA)

Lotus Gemology

Asian Institute of Gemological Sciences (AIGS)

ALGT (B)

Gem research Swiss Lab (GRS)

Bellerophon Gemlab

Certified Gemologist

Gem Report Antwerp (GRA)

Lotus (Thailand)

International Jewellery & Gems Certifiers (IJGC)

Central Gem Laboratory (CGL)

Istituto Gemmologico Italiano (IGI)

GEM-TECH Istituto Gemmologico

Anchor Cert

Deutsche Stiftung Edelsteinforschung (DSEF)

IGE (Madrid)

Colour

Blue

Green

Pink

Orange

Violet

Yellow

Purple

Multicolour

Brown

Bi-colour

Grey

White

Colourless

Black

Oval

Mixed cut

Cushion

Faceted cut

Pear

Round

Octagon

Cabochon cut

Emerald cut

Brilliant cut

Step cut

Modified brilliant cut

Heart

Rectangle

Square

Triangle

Marquise

Fancy

Pear shape cut

Mixed shape

Fantasy

Modified cut

Trilliant cut

Squared emerald cut

Clarity

Eye clean

Loupe clean

Slight

Transparent

Moderate

Heavy

Transparent (Clean)

Severe

Translucent

Opaque

Commonly heated with no evidence of treatment, Commonly irradiated with no evidence of treatment

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No evidence of treatment

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Zambia - Oiling

No Reserve Price Green Emerald  - 5.90 ct - Gem research Swiss Lab (GRS) - ZAMBIA EMERALD

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Commonly heated with no evidence of treatment

No Reserve Price Aquamarine  - 39.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Very Light Blue

Gemstones

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

1 pcs [Unheated] - (Basalt Related) - [Deep Blue] Sapphire - 7.06 ct

2474 objects

Related collections

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Gemstones

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

1 pcs [Unheated] - (Basalt Related) - [Deep Blue] Sapphire - 7.06 ct

2474 objects

Related collections