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1950s Loose Gemstones

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Period: 1950s
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

Burmese Contemporary Vintage 1950s Loose Gemstones

Materials

Sapphire, Blue Sapphire

Art Deco 31.55ct Colombian Green Pear Shape Emerald, Loose Gemstone
Art Deco 31.55ct Colombian Green Pear Shape Emerald, Loose Gemstone

Art Deco 31.55ct Colombian Green Pear Shape Emerald, Loose Gemstone

Located in Palm Desert, CA

Offered here is a remarkable 31.55-carat natural emerald, certified by the Gemological Institute of America (Report #2235423324, dated October 29, 2024). This impressive gemstone is ...

Category

South American Art Deco Vintage 1950s Loose Gemstones

Materials

Emerald

Related Items
16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem
16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem

16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem

Located in Jaipur, RJ

Burmese Blue Sapphire Round for Fine Jewellery Gemstone: Blue Sapphire No Heat Type : Burmese Shape: cabochon Carat weight: 16.41 Size - 10 To 12

Category

Burmese 1950s Loose Gemstones

Materials

Blue Sapphire

No Heat Loose Burmese Round Sapphire Cts 8.76
No Heat Loose Burmese Round Sapphire Cts 8.76

No Heat Loose Burmese Round Sapphire Cts 8.76

Located in Hong Kong, HK

Its pristine beauty remains untouched by heat treatment. This exquisite 8.76 ct gem is sourced from the rich mines of Burma. It shimmers like a disco ball and dazzles on all fronts...

Category

Hong Kong Contemporary 1950s Loose Gemstones

Materials

Sapphire

1.16 Carat Natural Pink Spinel from Burma No Heat
1.16 Carat Natural Pink Spinel from Burma No Heat

1.16 Carat Natural Pink Spinel from Burma No Heat

$290

W 0.25 in D 0.15 in L 0.23 in

1.16 Carat Natural Pink Spinel from Burma No Heat

Located in Hua Hin, TH

Untreated 1.16 Carat Natural Pink Spinel from Burma Dimension 6.23 x 5.83 x 3.71 mm Shape: Cushion Cut Weight: 1.16 Carat

Category

Burmese 1950s Loose Gemstones

Materials

Spinel

1.64 Carat Natural Purple Spinel from Burma No Heat
1.64 Carat Natural Purple Spinel from Burma No Heat

1.64 Carat Natural Purple Spinel from Burma No Heat

Located in Hua Hin, TH

1.64 Carat Natural Purple Spinel from Burma Dimension: 8.37 x 5.91 x 3.52 mm Weight: 1.64 Carat Shape: Octagon Cut No Heat GIL Certified Report No; STO2022102151331

Category

Burmese 1950s Loose Gemstones

Materials

Spinel

1.36 Carat Natural Purple Spinel from Burma No Heat
1.36 Carat Natural Purple Spinel from Burma No Heat

1.36 Carat Natural Purple Spinel from Burma No Heat

Located in Hua Hin, TH

1.36 Carat Natural Purple Spinel from Burma Dimension: 7.23 x 5.21 x 3.74. mm Weight: 1.36 Carat Shape: Octagon Cut No Heat GIL Certified Report No; STO2022102151329

Category

Burmese 1950s Loose Gemstones

Materials

Spinel

1.06 Carat Natural Pink Spinel from Burma No Heat
1.06 Carat Natural Pink Spinel from Burma No Heat

1.06 Carat Natural Pink Spinel from Burma No Heat

$320

W 0.25 in D 0.14 in L 0.24 in

1.06 Carat Natural Pink Spinel from Burma No Heat

Located in Hua Hin, TH

1.06 Carat Natural Pink Spinel from Burma Dimension: 6.21 x 6.08 x 3.36mm Shape: Cushion Cut Weight: 1.06 Carat No Heat GIL Certified Report No: STO2022102151318

Category

Burmese 1950s Loose Gemstones

Materials

Spinel

GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby
GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby

GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby

Located in Kowloon, Hong Kong

This exquisite 0.52 carat Burma no-heat vivid red ruby is a rare and valuable gemstone, distinguished by its exceptional color and provenance. Sourced directly from the renowned mine...

Category

1950s Loose Gemstones

Materials

Ruby

5.20 Carat Natural Cushion Cut No Heat Loose Violet Blue Sapphire Gemstone
5.20 Carat Natural Cushion Cut No Heat Loose Violet Blue Sapphire Gemstone

5.20 Carat Natural Cushion Cut No Heat Loose Violet Blue Sapphire Gemstone

Located in Stamford, CT

1920's AGL certified natural old style cushion cut sapphire. Large surface area with excellent brilliance. Certified by the AGL as natural, no heat, no enhancements. Bright face up a...

Category

1950s Loose Gemstones

Materials

Sapphire, Blue Sapphire, Purple Sapphire

GIA Certified 1.82 Carat Burma No Heat Cushion Cut Pink Sapphire
GIA Certified 1.82 Carat Burma No Heat Cushion Cut Pink Sapphire

GIA Certified 1.82 Carat Burma No Heat Cushion Cut Pink Sapphire

Located in Kowloon, Hong Kong

Experience the unmatched beauty and rarity of this 1.82 carat Burma No-Heat Pink Sapphire, sourced directly from the legendary Mogok mines—renowned for producing the world’s finest s...

Category

1950s Loose Gemstones

Materials

Pink Sapphire

0.98 Ct Emerald Pear Loose Gemstone
0.98 Ct Emerald Pear Loose Gemstone

0.98 Ct Emerald Pear Loose Gemstone

$181

W 0.24 in D 0.15 in L 0.32 in

0.98 Ct Emerald Pear Loose Gemstone

Located in Fort Lee, NJ

With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a...

Category

Zambian 1950s Loose Gemstones

Materials

Emerald

Certified 2.06 Carats No heat Sri-Lanka Pink Sapphire Oval Cutstone Natural gem
Certified 2.06 Carats No heat Sri-Lanka Pink Sapphire Oval Cutstone Natural gem

Certified 2.06 Carats No heat Sri-Lanka Pink Sapphire Oval Cutstone Natural gem

Located in Jaipur, RJ

Certified 2.06 Carats No heat Sri-Lanka Pink Sapphire Oval Cutstone Natural gem Weight: 2.06 Carats Size: 7.78x6.21x5.01 MM Pieces: 1 Shape: Faceted Oval cut stone

Category

Sri Lankan Art Deco 1950s Loose Gemstones

Materials

Ruby, Pink Sapphire

Previously Available Items
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone

By OGI Ltd

Located in New York, NY

Introducing an Exquisite 8.35 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.35 carat GIA-certified...

Category

Burmese Contemporary Vintage 1950s Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA Certified No Heat Natural Sapphire Origin Sri Lanka Weighing 2.80 Carat
GIA Certified No Heat Natural Sapphire Origin Sri Lanka Weighing 2.80 Carat

GIA Certified No Heat Natural Sapphire Origin Sri Lanka Weighing 2.80 Carat

By OGI Ltd

Located in New York, NY

GIA certified no indication of heat, oval Sri Lanka sapphire weighing 2.80 carats GIA REPORT 2225687488 Cutting Style: Crown Modified Brilliant Cut Cutting Style: Pavilion Step Cut Transparency Transparent Color Blue Species Natural Corundum Variety Natural Sapphire Geographic Origin Sri Lanka TREATMENT No Indications of Heating Item Description: One loose stone Weight: 2.80 carats Measurements: 9.06 x 5.22 x 6.08 mm A GIA Natural Sapphire report is a gemological report issued...

Category

Sri Lankan Contemporary Vintage 1950s Loose Gemstones

Materials

Sapphire

GIA Certified Oval Ruby Natural Corundum Loose Stone Weighing 2.09 Carat Heated
GIA Certified Oval Ruby Natural Corundum Loose Stone Weighing 2.09 Carat Heated

GIA Certified Oval Ruby Natural Corundum Loose Stone Weighing 2.09 Carat Heated

By OGI Ltd

Located in New York, NY

Rubies are highly prized gemstones known for their vibrant red color and durability. G I A Gemological Report 2225734049 Ruby shaped Oval Cutting Style: Crown Brilliant Cut Cutting Style: Pavilion Step Cut Transparency Transparent Color Red Species Natural Corundum Heated Weight: 2.09 carats Measurements: 8.48 x 6.68 x 4.02 m A GIA Ruby Report is a gemological report issued...

Category

Burmese Contemporary Vintage 1950s Loose Gemstones

Materials

Ruby