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Fine Jewelry Loose Gemstones

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Jewelry Type: Fine Jewelry
0.51 ct, Faceted bi color tourmaline
0.51 ct, Faceted bi color tourmaline

0.51 ct, Faceted bi color tourmaline

By True Gems

Located in บางรัก, TH

Faceted bi color tourmaline sku768 Weight: 0.51 cts Size: 5.1x4.3x3.1 mm Origin: Africe 100% natural.

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.23 cts, Certified Faceted blue pink Sapphires Pair
2.23 cts, Certified Faceted blue pink Sapphires Pair

2.23 cts, Certified Faceted blue pink Sapphires Pair

By True Gems

Located in บางรัก, TH

Certified Faceted sapphires opposite pair sku144 Origin: Sri Lanka Sizes: 8.98x5.55x3.22 mm, 8.76x5.48x3.13 mm Weight: 2.23 ct This pair doenst have any treatments, even normal heat...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Sapphire, Blue Sapphire, Pink Sapphire

0.52 cts, Russian demantoid garnet with obvious horsetail inclusion
0.52 cts, Russian demantoid garnet with obvious horsetail inclusion

0.52 cts, Russian demantoid garnet with obvious horsetail inclusion

By True Gems

Located in บางรัก, TH

Russian demantoid garnet with obvious horsetail inclusion sku687 !!️Tagil, Bobrovka deposit = no treatments (no heating) Weight: 0.52 cts Diameter: 4.9 mm Demantoid is the rarest ...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

114.83 cts, Rough alexandrite specimen
114.83 cts, Rough alexandrite specimen

114.83 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku706 Size: 40x35x20 mm Weight: 114.83 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains,...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal

78.94 cts, Rough alexandrite specimen
78.94 cts, Rough alexandrite specimen

78.94 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku707 Size: 40x21x11 mm Weight: 78.94 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains, ...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Crystal, Chrysoberyl, Alexandrite

Dioptase cabochon
Dioptase cabochon

Dioptase cabochon

Located in บางรัก, TH

Dioptase cabochon sku14 From Kazahstan Size: 31х18х9 mm

Category

2010s Loose Gemstones

Materials

Other

4.64 cts, Rare Bi-Color Cat’s Eye Green Tourmaline
4.64 cts, Rare Bi-Color Cat’s Eye Green Tourmaline

4.64 cts, Rare Bi-Color Cat’s Eye Green Tourmaline

By True Gems

Located in บางรัก, TH

Rare Bi-Color Cat’s Eye Green Tourmaline sku722 Weight: 4.64 cts Origin: Afghanistan One part displays an opaque tourmaline with a distinct cat’s eye phenomenon, while the other rema...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline, Cat’s Eye

Set of faceted aquamarines, 4.45 cts
Set of faceted aquamarines, 4.45 cts

Set of faceted aquamarines, 4.45 cts

By True Gems

Located in บางรัก, TH

Set of faceted aquamarines sku14 Mining location: Africa Perfect for earrings and a ring Visually clean, inclusions are visible in the magnifying glass, which in itself is an excelle...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Aquamarine

4.64 ct, Faceted Blue Tourmaline Indicolite Gemstone
4.64 ct, Faceted Blue Tourmaline Indicolite Gemstone

4.64 ct, Faceted Blue Tourmaline Indicolite Gemstone

By True Gems

Located in บางรัก, TH

Faceted blue tourmaline indicolite gemstone sku3 Weight: 4.64 ct Size: 9,97х7,99х6.49 mm Origin: Afghanistan, Kunar mine GFCO certified Perfect size and shape for the men ring

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

2.58 cts, Opalescent effect natural pink sapphire
2.58 cts, Opalescent effect natural pink sapphire

2.58 cts, Opalescent effect natural pink sapphire

By True Gems

Located in บางรัก, TH

Opalescent effect natural pink sapphire Origin: Sri Lanka Size: 9.1 x 7.0 x 4.7 mm Weight: 2.58 ct Shape: octagon

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Sapphire, Pink Sapphire

5.45 ct, Vivid green high quality Faceted peridote
5.45 ct, Vivid green high quality Faceted peridote

5.45 ct, Vivid green high quality Faceted peridote

By True Gems

Located in บางรัก, TH

Vivid green high quality Faceted peridote sku90 Weight: 5.45 carats Size: 9.3x8.2x7.1 mm Mining location: Pakistan Octagon cut

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Peridot

0.52 ct, Faceted pink round tourmaline
0.52 ct, Faceted pink round tourmaline

0.52 ct, Faceted pink round tourmaline

By True Gems

Located in บางรัก, TH

Faceted pink round tourmaline sku667 Weight: 0.52 ct Diameter: 5.3 mm Color: pink Origin: Afghanistan

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline

Faceted aquamarine octagon, 1.45 cts
Faceted aquamarine octagon, 1.45 cts

Faceted aquamarine octagon, 1.45 cts

By True Gems

Located in บางรัก, TH

Faceted aquamarine octagon sku253 Weight: 1.45 cts Size: 9.5x5.6x3.4 mm

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Aquamarine

17.5 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal
17.5 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal

17.5 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal

By True Gems

Located in บางรัก, TH

Russian alexandrite rough crystal, chrysoberyl raw crystal sku675 Size: 16x13x10 mm Weight: 17.5 cts Perfect for collection or jewelry Mined at Malyshevskoye deposit, Ural Mountai...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal

Collectible Russian demantoid set
Collectible Russian demantoid set

Collectible Russian demantoid set

By True Gems

Located in บางรัก, TH

Collectible Russian demantoid set sku316 Rough demantoid 13.5 cts Faceted demantoid 0.21 ct Everyone from gemsotne world knows, that best demantoids are mining in the Urals Mountain...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

1.8 cts, Faceted spessartite pair
1.8 cts, Faceted spessartite pair

1.8 cts, Faceted spessartite pair

By True Gems

Located in บางรัก, TH

Faceted spessartite pair sku289 Weight: 1.64 cts Diameter: 5.5 mm Color orange Fanta Origin: Tanzania

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

0.51 ct, Faceted bi-color tourmaline
0.51 ct, Faceted bi-color tourmaline

0.51 ct, Faceted bi-color tourmaline

By True Gems

Located in บางรัก, TH

Faceted bi color tourmaline sku769 Weight: 0.51 cts Size: 5.9x4.1x3.1 mm Origin: Africe 100% natural.

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline

Certified Faceted emerald, 0.24 cts
Certified Faceted emerald, 0.24 cts

Certified Faceted emerald, 0.24 cts

By True Gems

Located in บางรัก, TH

Certified Faceted emerald sku214 Weight: 0.24 cts Size: 3.83 x 3.62 x 2.76 mm Color: green 100% natural Origin: Colombia GFCO laboratory certificate.

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Emerald

63.5 cts, Round labradorite cabochon
63.5 cts, Round labradorite cabochon

63.5 cts, Round labradorite cabochon

Located in บางรัก, TH

Round labradorite cabochon sku397 Weight: 63.5 cts Diameter: 34 mm Heigh: 4 mm Origin: Madagascar

Category

2010s Loose Gemstones

Materials

Labradorite

LIQUIDATION, 4.47 Carats Round Shape Natural Diamonds Pair No treatments
LIQUIDATION, 4.47 Carats Round Shape Natural Diamonds Pair No treatments

LIQUIDATION, 4.47 Carats Round Shape Natural Diamonds Pair No treatments

Located in Great Neck Plaza, NY

4.47 Carats Round Shape Natural Diamonds Pair No treatments Average Color j Clarity i3 Measurement 8.3mm stone

Category

2010s American Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

Rare burmese zircon set, 5.5 cts
Rare burmese zircon set, 5.5 cts

Rare burmese zircon set, 5.5 cts

By True Gems

Located in บางรัก, TH

Rare burmese zircon set sku598 1.93 heart 6.3x7x4 mm 3.56 cts cushion 7.5x7.5x6.5 mm

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Zircon

6.8 cts, Faceted Russian danburite
6.8 cts, Faceted Russian danburite

6.8 cts, Faceted Russian danburite

By True Gems

Located in บางรัก, TH

Faceted Russian danburite sku560 Weight: 6.8 cts Diameter 12.5 mm, high 7.8 mm Origin Far East, Dalnegorskoe deposit Iideal perfect Russian cut

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Stone

3.10 Carat Natural Loose Spinel Lot Gemstone For Jewellery
3.10 Carat Natural Loose Spinel Lot Gemstone For Jewellery

3.10 Carat Natural Loose Spinel Lot Gemstone For Jewellery

Located in Peshawar, PK

Faceted Spinel Lot Weight : 3.10 Carat Sizes: 0.55 To 0.70 Carat Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gemstone prized for its...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

7.55 Carat Natural Loose Parti Tourmaline Emerald Shape Gemstone
7.55 Carat Natural Loose Parti Tourmaline Emerald Shape Gemstone

7.55 Carat Natural Loose Parti Tourmaline Emerald Shape Gemstone

Located in Peshawar, PK

Faceted Parti Colour Tourmaline Weight: 7.55 Carat Dimension: 14.5 x 8.6 x 6.8 Mm Colour: Black, Green, Blue Seafoam And Light Seafoam Origin: Afghanistan Treatment: Non Certifi...

Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Other

Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm
Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm

Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm

Located in เกาะสมุย, TH

A vibrant 1.30‑carat Mozambique Paraiba tourmaline displaying a glowing bluish‑green hue and exceptional VS1 clarity—rare for copper‑bearing material. The oval cut (7.02 × 5.79 × 4.3...

Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Tourmaline, Paraiba

0.075 ct, Tiny vivid green faceted Russian demantoid garnet
0.075 ct, Tiny vivid green faceted Russian demantoid garnet

0.075 ct, Tiny vivid green faceted Russian demantoid garnet

By True Gems

Located in บางรัก, TH

Tiny vivid green faceted Russian demantoid garnet sku723 !!️Tagil, Bobrovka deposit = no treatments (no heating) Weight: 0.075 ct Diameter: 2.3 mm Everyone from gemsotne world kno...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

39.85 Carat Natural Loose Swiss Blue Topaz Stone Cushion Cut African Gemstone
39.85 Carat Natural Loose Swiss Blue Topaz Stone Cushion Cut African Gemstone

39.85 Carat Natural Loose Swiss Blue Topaz Stone Cushion Cut African Gemstone

Located in Bangkok, TH

Weight 39.85 carat Dimensions 21.0x15.4x12.7 mm Treatment None Origin African Clarity Loup Clean Shape Cut Cushion This 39.85 Carat Natural Loose Swiss Blue Topaz is an ex...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Topaz, Blue Topaz

3.82 cts, Rough alexandrite specimen
3.82 cts, Rough alexandrite specimen

3.82 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku735 Size: 12x7x4 mm Weight: 3.82 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains, Rus...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal

1.24 cts, Drop Shape Tourmaline Rubellite Pair
1.24 cts, Drop Shape Tourmaline Rubellite Pair

1.24 cts, Drop Shape Tourmaline Rubellite Pair

By True Gems

Located in บางรัก, TH

Drop shape tourmaline rubellite pair sku186 Weight: 1.24 ct Size: 6.3x4.4x3.1 mm Color: Pink Cut shape: Drop Place of extraction: Nigeria. Certificate from any lab is available, Pl...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline

Faceted blue sapphire, 1.62cts
Faceted blue sapphire, 1.62cts

Faceted blue sapphire, 1.62cts

By True Gems

Located in บางรัก, TH

Faceted blue sapphire sku450 Weight: 1.62 cts  Size: 7.6x5.5x3.8 mm Color: blue Origin: Sri Lanka Treatment heated, excellent cutting

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Sapphire, Blue Sapphire

2.95 Carat Natural Loose Spinel Lot For Jewellery Making
2.95 Carat Natural Loose Spinel Lot For Jewellery Making

2.95 Carat Natural Loose Spinel Lot For Jewellery Making

Located in Peshawar, PK

Faceted Spinel Lot Weight : 2.95 Carat Sizes: 0.60 To 0.80 Carat Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gemstone prized for its...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

4.8 ct, Faceted orange garnet, spessatite garnet
4.8 ct, Faceted orange garnet, spessatite garnet

4.8 ct, Faceted orange garnet, spessatite garnet

By True Gems

Located in บางรัก, TH

Faceted spessartite orange garnet sku69 From Nigeria Size: 9.7x8.8x5.5 mm Weight: 4.8 ct

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

1.17 cts, Certified faceted Paraiba tourmaline
1.17 cts, Certified faceted Paraiba tourmaline

1.17 cts, Certified faceted Paraiba tourmaline

By True Gems

Located in บางรัก, TH

Certified faceted Paraiba tourmaline sku694 Weight: 1.17 cts Size: 8.66x5.18x3.29 mm Origin: Mozambique Beautiful color, good cutting, affordable price Certified GFCO

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline, Paraiba

Faceted white sapphire octagon pair, 0.29 cts
Faceted white sapphire octagon pair, 0.29 cts

Faceted white sapphire octagon pair, 0.29 cts

By True Gems

Located in บางรัก, TH

Faceted white sapphire octagon pair sku308 Color: white Size: 4x2 mm Weight: 0.29 cts Sri Lanka Perfect for use as side stones — see the last photo for an example.

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Sapphire

5.17 ct, Faceted Spessartite Orange Garnet
5.17 ct, Faceted Spessartite Orange Garnet

5.17 ct, Faceted Spessartite Orange Garnet

By True Gems

Located in บางรัก, TH

Faceted spessartite orange garnet sku66 Cutting: oval From Nigeria Size: 11x8.2x6.2 mm Weight: 5.17 ct

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Garnet

48 cts, Pear shape labradorite cabochon
48 cts, Pear shape labradorite cabochon

48 cts, Pear shape labradorite cabochon

Located in บางรัก, TH

Pear shape labradorite cabochon sku396 Weight: 48 cts Size: 38x25x5 mm Origin: Madagascar

Category

2010s Loose Gemstones

Materials

Labradorite

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

By OGI Ltd

Located in New York, NY

Introducing an Exquisite 8.06 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.06 carat GIA-certified...

Category

Vintage 1950s Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

5.50 Carat Natural Loose Tri Colour Tourmaline Pair Emerald Shape Gemstone
5.50 Carat Natural Loose Tri Colour Tourmaline Pair Emerald Shape Gemstone

5.50 Carat Natural Loose Tri Colour Tourmaline Pair Emerald Shape Gemstone

Located in Peshawar, PK

Faceted Tri Colour Tourmaline Pair Weight: 5.50 Carat Sizes: 2.60 And 2.80 Carat Colour: Black, Light Pink And Baby Pink Origin: Afghanistan Treatment: Non Certificate: On Cust...

Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Other

3.80 Carat Natural Loose Blue Tourmaline Cushion Shape Gemstone
3.80 Carat Natural Loose Blue Tourmaline Cushion Shape Gemstone

3.80 Carat Natural Loose Blue Tourmaline Cushion Shape Gemstone

Located in Peshawar, PK

Faceted Blue Tourmaline Weight: 3.80 Carat Dimension: 10.5 x 8.3 x 6.0 Mm Colour: Blue Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a capt...

Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Other

1 ct, Pink faceted tourmaline
1 ct, Pink faceted tourmaline

1 ct, Pink faceted tourmaline

By True Gems

Located in บางรัก, TH

Pink faceted tourmaline sku756 Weight: 1 cts Size: 5.65x5.9x4.1 mm Asher cut Origin: Afghanistan

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Tourmaline

17.4 ct, Rough shungite specimen
17.4 ct, Rough shungite specimen

17.4 ct, Rough shungite specimen

By True Gems

Located in บางรัก, TH

Rough shungite specimen sku684 Size: 24x20x4 mm Weight: 17.4 ct Origin: Kola Peninsula, Russia

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Crystal

102.6 cts, Rough alexandrite specimen
102.6 cts, Rough alexandrite specimen

102.6 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku705 Size: 40x25x20 mm Weight: 102.6 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains, ...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Crystal, Chrysoberyl, Alexandrite

GFCO certificate (custom listing)
GFCO certificate (custom listing)

GFCO certificate (custom listing)

Located in บางรัก, TH

Certificate for the gemstone

Category

2010s Loose Gemstones

Materials

Garnet, Rhodolite

Fine 7MM Square Cushion Cut Tanzanite - Loose Gemstone
Fine 7MM Square Cushion Cut Tanzanite - Loose Gemstone

Fine 7MM Square Cushion Cut Tanzanite - Loose Gemstone

Located in New York, NY

A captivating 1.65 carat cushion-cut Tanzanite, measuring 7 mm with beautifully balanced proportions. Its soft pillow silhouette frames a rich violet-blue interior that shifts betwee...

Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Tanzanite

6.10 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gemstone
6.10 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gemstone

6.10 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gemstone

Located in Peshawar, PK

Faceted Seafoam Tourmaline Weight: 6.10 Carat Dimension : 10.4 x 10 x 7.8 Mm Origin: Afghanistan Colour: Seafoam Treatment: Non Certificate: On Customer Demand Tourmaline is a...

Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Other

MARKDOWN GIA Certified, 6.44 Carat Natural Blue Sapphire Oval Shape
MARKDOWN GIA Certified, 6.44 Carat Natural Blue Sapphire Oval Shape

MARKDOWN GIA Certified, 6.44 Carat Natural Blue Sapphire Oval Shape

Located in Great Neck Plaza, NY

GIA Certified 6.44-Carat Natural Sapphire – Blue – Oval Shape This stunning 6.44-carat natural sapphire is a true statement piece, perfect for high-end jewelry enthusiasts or collec...

Category

2010s American Modern Loose Gemstones

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

25.93 ct, Rough shungite specimen
25.93 ct, Rough shungite specimen

25.93 ct, Rough shungite specimen

By True Gems

Located in บางรัก, TH

Rough shungite specimen sku683 Size: 27x20x4 mm Weight: 25.93 ct Origin: Kola Peninsula, Russia

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Crystal

4.26 cts, Rough alexandrite specimen
4.26 cts, Rough alexandrite specimen

4.26 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku736 Size: 10x8x6 mm Weight: 4.26 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains, Rus...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal

3.61, Faceted Sleepy Blue Sapphire
3.61, Faceted Sleepy Blue Sapphire

3.61, Faceted Sleepy Blue Sapphire

By True Gems

Located in บางรัก, TH

Heated faceted blue sapphire sku54 Size: 11.10 х 8.50 х 4.13 mm Mining location: Sri Lanka Nice incusions - very obvious color zoning Weight: 3.61 ct Shape: Oval Treatment: normal he...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Sapphire, Blue Sapphire

3.90 Carat Natural Loose Sapphire Lot For Jewellery Making
3.90 Carat Natural Loose Sapphire Lot For Jewellery Making

3.90 Carat Natural Loose Sapphire Lot For Jewellery Making

Located in Peshawar, PK

Loose Sapphire Lot Weight: 3.90 Carats Sizes: 0.80 To 1.10 Carats Origin: Madagascar Certificate: On Customer Demand Sapphire, a gemstone of legendary beauty and enduring allure, c...

Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Sapphire, Other

36.15 Carat Natural Loose Baby Pink Kunzite Cushion Cut Afghan Gemstone
36.15 Carat Natural Loose Baby Pink Kunzite Cushion Cut Afghan Gemstone

36.15 Carat Natural Loose Baby Pink Kunzite Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 36.15 carat Dimensions 20x16.4x13.4 mm Treatment Heater Origin Afghan Clarity Loup Clean Shape Cut Cushion This exquisite 36.15 carat natural baby pink kunzite disp...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Kunzite

IGI certified 6.48Ct Type A Burma Jade Leaf Carving Pair (Jadeite Pair)
IGI certified 6.48Ct Type A Burma Jade Leaf Carving Pair (Jadeite Pair)

IGI certified 6.48Ct Type A Burma Jade Leaf Carving Pair (Jadeite Pair)

Located in Singapore, SG

This pair is Type A completely natural, untreated Jade and sourced from Northern Burma (Myanmar). With official IGI certification, this stone represents both stunning adornment and ...

Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Jade

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat
GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

By OGI Ltd

Located in New York, NY

Introducing a Magnificent GIA Certified No Heat Ceylon Cabochon Sapphire Dazzle and amaze with this exquisite GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire, a true gem o...

Category

20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

4.78 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal
4.78 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal

4.78 cts, Russian alexandrite rough crystal, chrysoberyl raw crystal

By True Gems

Located in บางรัก, TH

Russian alexandrite rough crystal, chrysoberyl raw crystal sku681 Size: 13x9.3x6 mm Weight: 4.78 cts Perfect for collection or jewelry Mined at Malyshevskoye deposit, Ural Mountains...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal

3.50 Carat Natural Loose Spinel Set From Tanzanian Mine
3.50 Carat Natural Loose Spinel Set From Tanzanian Mine

3.50 Carat Natural Loose Spinel Set From Tanzanian Mine

Located in Peshawar, PK

Faceted Spinel Lot Weight : 3.50 Carat Sizes: 0.60 To 0.70 Carat Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gemstone prized for its...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

11.70 Carat Natural Loose Bicolor Heart Shape Ametrine Brazilian Gemstone
11.70 Carat Natural Loose Bicolor Heart Shape Ametrine Brazilian Gemstone

11.70 Carat Natural Loose Bicolor Heart Shape Ametrine Brazilian Gemstone

Located in Bangkok, TH

Weight 11.70 carat Dimensions 15.7x16.8x9.4mm Treatment None Origin Brazil Clarity Loup Clean Shape Cut Heart This exquisite 11.70 carat natural ametrine showcases the encha...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Other

4.25 Carat Natural Loose Imperial Topaz Lot For Jewellery Making
4.25 Carat Natural Loose Imperial Topaz Lot For Jewellery Making

4.25 Carat Natural Loose Imperial Topaz Lot For Jewellery Making

Located in Peshawar, PK

Faceted Imperial Topaz Lot Weight: 4.25 Carats Sizes: 1.80, 1.40 and 1.05 Carats Origin: Katlang Pakistan Color; Imperial Golden Treatment: Non Certificate: On Demand Imperial Top...

Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Imperial Topaz, Other

15.15 Carat Natural Loose London Blue Topaz Pair Emerald Shape Gemstone
15.15 Carat Natural Loose London Blue Topaz Pair Emerald Shape Gemstone

15.15 Carat Natural Loose London Blue Topaz Pair Emerald Shape Gemstone

Located in Peshawar, PK

Loose London Blue Topaz Pair Weight: 15.15 Carats Dimension: 12 x 9.4 x 8.5 Mm 11.9 x 9.3 x 8.4 Mm Origin: Brazil Shape: Octagon Color: Deep Blue Certificate: On Customer Demand ...

Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Topaz, Other

Certified faceted ruby, 0.68 cts
Certified faceted ruby, 0.68 cts

Certified faceted ruby, 0.68 cts

By True Gems

Located in บางรัก, TH

Certified faceted ruby sku209 Weight: 0.68 cts Size: 5.24х4.23х3.54 mm GFCO laboratory certificate

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Ruby

37.34 cts, Rough alexandrite specimen
37.34 cts, Rough alexandrite specimen

37.34 cts, Rough alexandrite specimen

By True Gems

Located in บางรัก, TH

Rough alexandrite specimen sku744 Size: 18x14x12 mm Weight: 37.34 cts Can use for jewelry and put this stone into the ring or pendant Mined at Malyshevskoye deposit, Ural Mountains, ...

Category

21st Century and Contemporary Russian Arts and Crafts Loose Gemstones

Materials

Alexandrite, Chrysoberyl, Crystal