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1 Carat Loose Gemstones

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Carat Weight: 1 Carat
1.40 Carat Natural Loose Blue Color Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.40 carat Dimensions 8.8x5.7x3.4mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Cushion Introducing a beautiful 1.40 Carat Natural Blue Tourmaline, exper...
Category

21st Century and Contemporary Afghan Modern 1 Carat Loose Gemstones

Materials

Tourmaline

1.16ct Oval Orangy Pink Imperial Topaz GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Topaz The GIA report reads as follows: GIA Report Number: 2221341564 Shape: Oval Cutting Style: Modified Bril...
Category

2010s Brazilian 1 Carat Loose Gemstones

Materials

Topaz

1.26 Ct Pink Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Pink Sapphire

1.49 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.01 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.45 carats Unique Color Tourmaline Asscher Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight 1.45 carat Dimensions 6.8x6.8x4.6mm Treatment None Origin Afghan Clarity Eye Clean Shape Octagon Cut Asscher NA Buy 1.45 Carat Cushion Cut Unique Greenish Tourmaline Gemston...
Category

21st Century and Contemporary Afghan Modern 1 Carat Loose Gemstones

Materials

Tourmaline

ALGT Certified 1.43 carat oval mixed cut Vivid /Deep Pink Spinel
Located in AMSTERDAM, NL
Offered beautiful 1.43carat Vivid /Deep Pink spinel. ALGT certificate is available. Weight: 1.43 Carats Shape: oval mixed Gem Dimensions: 7.30 x 6.97 x 3.88 mm Color: Vivid/Deep Pi...
Category

2010s Asian Arts and Crafts 1 Carat Loose Gemstones

Materials

Spinel

1.32ct Trillion Icy Blue Sapphire from Sri Lanka Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.32 cts Measurements: 6.90 x 6.45 x 4.10 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: S...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.01 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphire...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.45 Ct Yellow Sapphire Radiant Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphire...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.12 Ct Pink Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Pink Sapphire

1.21 Ct Yellow Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphire...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.15 Ct Emerald Octagon 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 loo...
Category

2010s Zambian 1 Carat Loose Gemstones

Materials

Emerald

1.27 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.07 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.02 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.01 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.07ct Cushion Purple Sapphire from Madagascar, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.07 cts Measurements: 6.28 x 5.64 x 3.32 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: St...
Category

2010s Malagasy 1 Carat Loose Gemstones

Materials

Purple Sapphire

1.11 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

Loose Garnet - Round 1.37ct Red Solitaire
Located in Greensboro, NC
Carat(s): 1.37ct Cut: Round Color: Red Origin: Tanzania Size: (mm) 6.5 x 6.5 x 4.5 Condition: New
Category

21st Century and Contemporary 1 Carat Loose Gemstones

Materials

Garnet

1.48ct Oval Pinkish Orange Padparadscha Sapphire GIA Certified Madagascar Unheat
Located in Toronto, Ontario
This is a stunning GIA Certified Padparadscha Sapphire The GIA report reads as follows: GIA Report Number: 2225462905 Shape: Ova...
Category

2010s Malagasy 1 Carat Loose Gemstones

Materials

Sapphire

1.12 Ct Emerald Octagon 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 loo...
Category

2010s Zambian 1 Carat Loose Gemstones

Materials

Emerald

1.44ct Trillion Purple Sapphire from East Africa, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.44 cts Measurements: 6.69 x 6.57 x 4.52 mm Shape: Trillion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pa...
Category

2010s North African 1 Carat Loose Gemstones

Materials

Sapphire, Purple Sapphire

1.25 ct Octagonal Yellow Sapphire GIA Certified Sri Lankan Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2205853774 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Style: Crow...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.17 Ct Blue Sapphire Heart Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

ALGT Certified 1.14 carat oval mixed cut Vivid/Deep Pink Spinel
Located in AMSTERDAM, NL
Offered beautiful 1.14 carat Vivid/Deep Pink spinel. ALGT certificate is available. Weight: 1.14 Carats Shape: round mixed Gem Dimensions: 6.71 x 6.78x 3.28 mm Color: Vivid/Deep Pi...
Category

2010s Asian Arts and Crafts 1 Carat Loose Gemstones

Materials

Spinel

1.28 Carat Cushion Purplish Pink Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 5201855078 Shape: Cushion Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting S...
Category

2010s Malagasy 1 Carat Loose Gemstones

Materials

Pink Sapphire, Sapphire

1.39 Ct Natural Untreated Hauyne clarity blue color eye clean Afghanistan
Located in bangkok, TH
HYA65 1.39 Ct Natural Untreated Hauyne clarity blue color eye clean Afghanistan Collection gemstone GEM DESCRIPTION Species: Natural Sodalite Variety: Natural Hauyne Untreated...
Category

2010s 1 Carat Loose Gemstones

Materials

Other

1.31ct Pair Oval Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.31 cts (0.62 ct/0.69 ct) Measurements: 6.58 x 5.09 x 3.48 mm/6.60 x 5.45 x 3.78 mm Shape: Oval Cutting Style: Cutting St...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.39 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.18ct Pear Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.18 cts Measurements: 8.88 x 6.32 x 4.20mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Modifie...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.48ct Oval Pinkish Orange Padparadscha Sapphire Gia Certified Madagascar Unheat
Located in Toronto, Ontario
This is a stunning GIA Certified Padparadscha Sapphire The GIA report reads as follows: GIA Report Number: 2225462905 Shape: Ova...
Category

2010s Malagasy 1 Carat Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

1.32 Ct Emerald Octagon 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 loo...
Category

2010s Zambian 1 Carat Loose Gemstones

Materials

Emerald

1.09 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.19ct Round Red Ruby
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.19 cts Measurements: 5.60x5.60x5.70 mm Shape: Round Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavilion: Ste...
Category

2010s Mozambican 1 Carat Loose Gemstones

Materials

Ruby

1.35ct Pear Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.35 cts Measurements: 9.22x6.03x4.06mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Modified B...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.07ct Marquise Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.07 cts Measurements: 11.39 x 5.14 x 2.82 mm Shape: Marquise Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: ...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.19ct Oval Pastel Yellow Sapphire from Sri Lanka Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.19 cts Measurements: 7.10 x 5.15 x 3.51 mm Shape: Oval Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavili...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.07ct Pair Pear Pink/Green Tourmaline
Located in Toronto, Ontario
Description: Gem Type: Tourmaline Number of Stones: 2 Weight: 1.07 cts (0.51ct/0.56ct) Measurements: 4.83 x 7.34 x 3.13 mm/ 4.91 x 7.41 x 2.92 mm Shape: Pear Cutting Style: Cutting ...
Category

2010s Brazilian 1 Carat Loose Gemstones

Materials

Tourmaline

1.3ct Emerald Cut Pink Green Bi-Colour Tourmaline
Located in Toronto, Ontario
Description: Gem Type: Bi-Colour Tourmaline Number of Stones: 1 Weight: 1.3 cts Measurements: 6.83 x 5.26 x 3.94 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...
Category

2010s Brazilian 1 Carat Loose Gemstones

Materials

Tourmaline

1.13 Ct Blue Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.13ct Pair Square Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.13 cts (0.53 ct/0.60 ct) Measurements: 4.87 x 4.91 x 3.56 mm/5.17 x 4.92 x 3.71 mm Shape: Square Cutting Style: Cutting ...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.36 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

TJD GIA Certified 1.01 Carat Emerald Cut Loose Diamond, J Color IF ClarityTJD GI
By TJD
Located in New York, NY
Weight: 1.01ct Cut: Emerald Cut Color: J Clarity: IF Polish: EX Symm: Very Good ...
Category

21st Century and Contemporary Modern 1 Carat Loose Gemstones

Materials

Diamond, Emerald

1.42 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.46 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.22ct Pair Pear Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.22 cts (0.61 ct/0.63 ct) Measurements: 7.80 x 5.07 x 3.12 mm/8.42 x 5.08 x 2.88 mm Shape: Pear Cutting Style: Cutting St...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

GFCO Certified 1.45 Carat Natural Loose Burmese Spinel Gemstone
Located in Peshawar, PK
Faceted Spinel Weight: 1.45 Carat Dimension: 7.53 x 6.33 x 3.80 Mm Colour: Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel...
Category

21st Century and Contemporary Burmese Arts and Crafts 1 Carat Loose Gemstones

Materials

Spinel, Other

GIA Certified 1.01 Carat Fancy Pink Brown SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2416563162 Shape And Cut: Oval Carat Weight: 1.01 carat Measurements: 7.57 x 5.26 x 3.66 mm Color Grade: Fancy Pink Brown FEATURES OF THE DIAMOND: ...
Category

2010s Asian 1 Carat Loose Gemstones

Materials

Diamond

1.00 Carat Natural Loose Yellow Sapphire Baguette Shape Gemstone
Located in Peshawar, PK
Loose Sapphire Weight: 1.00 Carats Sizes: 6.5 x 4.3 x 3.3 Mm Origin: Madagascar, Africa Shape: Baguette Colour: Yellow Treatment: Heat Enhancement Certificate: On Customer Demand ...
Category

21st Century and Contemporary Malagasy Arts and Crafts 1 Carat Loose Gemstones

Materials

Yellow Sapphire, Other

1.05ct Pair Square Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.05 cts (0.52 ct/0.53 ct) Measurements: 4.99 x 4.97 x 3.43 mm/4.96 x 4.91 x 3.47 mm Shape: Square Cutting Style: Cutting ...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.13ct Trillion Purple Sapphire from East Africa, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.13 cts Measurements: 6.52 x 6.66 x 3.10 mm Shape: Trillion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pa...
Category

2010s 1 Carat Loose Gemstones

Materials

Purple Sapphire

1.49 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.34ct Pear Purplish Pink Spinel from Sri Lanka Unheated
Located in Toronto, Ontario
Description: Gem Type: Spinel Number of Stones: 1 Weight: 1.34 cts Measurements: 7.51 x 7.11 x 4.06 mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Modifie...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Spinel

1.31ct Pair Pear Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.31 cts (0.61 ct/0.70 ct) Measurements: 7.26 x 5.15 x 3.61 mm/7.90 x 5.20 x 3.18 mm Shape: Pear Cutting Style: Cutting St...
Category

2010s Colombian 1 Carat Loose Gemstones

Materials

Emerald

1.40 Carat Natural Loose Grey Spinel Oval Shape Gemstone
Located in Peshawar, PK
Faceted Grey Spinel Weight : 1.40 Carat Dimension: 7.3 x 6.2 x 4.1 Mm Colour: Grey Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gems...
Category

21st Century and Contemporary Tanzanian Arts and Crafts 1 Carat Loose Gemstones

Materials

Spinel, Other

1.41ct Orange Spinel (5.1x4.4x3.4/4.9x4.6x3.6) mm
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Notably, this gemstone retains it...
Category

21st Century and Contemporary Singaporean Art Deco 1 Carat Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

1.33 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.31ct Oval Teal Blue Sapphire GIA Certified Thailand Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2215057364 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cuttin...
Category

2010s Thai 1 Carat Loose Gemstones

Materials

Blue Sapphire, Sapphire, Green Sapphire

1.35 Ct Blue Sapphire Marquise Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

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