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1 Carat Loose Gemstones

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Carat Weight: 1 Carat
1.32ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 1.32 cts Measurements: 11.16 x 6.51 x 2.81 mm Shape: Oval Cutting Style: Cabochon Cutting Style Crown: Cutting Style Pavili...
Category

2010s Australian 1 Carat Loose Gemstones

Materials

Opal

1.23ct Octagonal/Emerald Cut Orangy-Pink Padparadscha Sapphire Tanzania Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.23 cts Measurements: 7.52 x 4.58 x 3.00 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...
Category

2010s Tanzanian 1 Carat Loose Gemstones

Materials

Pink Sapphire

1.35 Carat Natural Loose Green Tsavorite Garnet Oval Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.35 carat Dimensions 6.3x5.3x4.3mm Treatment None Origin Tanzanian Clarity SI Shape Cut Oval This vibrant 1.35 carat natural Tsavorite Garnet displays an intense, ric...
Category

21st Century and Contemporary Tanzanian Modern 1 Carat Loose Gemstones

Materials

Garnet, Tsavorite

1.18ct Pair Asscher Cut Green Tourmaline
Located in Toronto, Ontario
Description: Gem Type: Tourmaline Number of Stones: 2 Weight: 1.18 cts (0.57ct/0.61ct) Measurements: 5.03 x 4.98 x 3.80 mm/ 5.03 x 4.90 x 3.58 mm Shape: Octagonal Cutting Style: Cut...
Category

2010s Brazilian 1 Carat Loose Gemstones

Materials

Tourmaline

Green Sphene Gemstone: Natural Titanite Multi Color Emerald Cut, June Birthstone
Located in Peshawar, PK
This extraordinary **multicolor sphene** from Pakistan is an absolutely dazzling example of the **titanite** family, bursting with energy and unforgettable brilliance! Sphene is reno...
Category

2010s Pakistani 1 Carat Loose Gemstones

Materials

Other

1.37 Carat Certified Loose Sapphire Oval Shape Gem For Engagement Ring
Located in Peshawar, PK
Loose Sapphire Weight: 1.37 Carats Dimension: 7.4 x 5.8 x 3.1 Mm Colour: Blue Origin: Africa Treatment: Heated Certificate: Available Shape: Oval Sapphire, a gemstone of legendary ...
Category

21st Century and Contemporary Central African Arts and Crafts 1 Carat Loose Gemstones

Materials

Sapphire

Natural Green Emerald 1.14 Carat Loose Gemstone — for Ring or Jewelry Setting
Located in Peshawar, PK
Rich Green Natural Emerald Loose Gemstone for Ring, Earrings, Necklace Pendant, Bracelet or any other Jewelry Setting Emerald cut from Swat Pakistan!! 💎 GEMSTONE TYPE: Emerald ⚖️ W...
Category

21st Century and Contemporary Pakistani Contemporary 1 Carat Loose Gemstones

Materials

Emerald

1.12 Ct Yellow Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Yellow sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury je...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Yellow Sapphire

1.47Ct Natural Unheated colorless Sapphire-white sapphire(7.00x6.01x4.24mm)- IGI
Located in Singapore, SG
Disclosure: According to the laboratory report, this stone is classified as a yellow sapphire. However, in the seller’s opinion, its dominant body color appears closer to white or co...
Category

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

Materials

Sapphire

GLC Certified 1.25ct Marquise Pink Spinel, 5.08x9.79x3.25 mm, Myanmar
Located in เกาะสมุย, TH
We ship from Thailand- International buyers are responsible for any applicable import duties, taxes, or customs fees levied by their destination country. These charges are not inclu...
Category

21st Century and Contemporary Burmese 1 Carat Loose Gemstones

Materials

Spinel

1.30 Carat Natural Loose Grey Spinel Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Faceted Grey Spinel Weight : 1.30 Carat Dimension : 6.7 x 5.9 x 4.2 Mm Colour : Grey Treatment: Non Shape : Cushion Spinel is a captivating gemstone prized for its brilliant colors...
Category

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

Materials

Spinel

1.05 Carat Natural Loose Blue Tourmaline Asscher Shape Gem
Located in Peshawar, PK
Faceted Blue Tourmaline Weight: 1.05 Carat Dimension: 6.1 x 5.5 x 4.1 Mm Colour: Blue Treatment: Non Certificate: On Customer Demand Shape: Asscher Tourmaline is a captivating g...
Category

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

Materials

Tourmaline

1.38ct Oval Blue Sapphire from Nigeria
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.38 cts Measurements: 7.09 x 5.23 x 3.87 mm Shape: Oval Cutting Style Crown: Brilliant Cutting Style Pavilion: Step Cut ...
Category

2010s Nigerian 1 Carat Loose Gemstones

Materials

Blue Sapphire, Sapphire

Natural Red Rubellite Tourmaline Teardrop Loose Stone, Jewelry Making 1.05 Ct
Located in Kowloon, HK
Unlock your creativity with this exquisite natural rubellite, a stunning purplish-red gemstone perfect for custom jewelry. Ideal for crafting a beautiful ring, pendant, or any unique...
Category

2010s Hong Kong Artisan 1 Carat Loose Gemstones

Materials

Tourmaline

1.35 Carat Natural Loose Red Pomegranate Seed Colour Spinel From Burma Mine
Located in Peshawar, PK
Loose Spinel Weight: 1.35 Carats Dimension: 6.7 x 5.4 x 4.8 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non Certificate; On Client Demand Red spinel is a captivat...
Category

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

Materials

Spinel

1.48ct Cushion Orangy-Pink Padparadscha Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.48 cts Measurements: 6.37 x 5.96 x 4.12 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: S...
Category

2010s Tanzanian 1 Carat Loose Gemstones

Materials

Pink Sapphire

Stunning 1.01ct Heart-Shaped Diamond - GIA Certified
Located in רמת גן, IL
Stunning 1.01ct Heart-Shaped Diamond - GIA Certified A symbol of love in its purest form, this exquisite 1.01ct heart-shaped diamond is a rare and romantic treasure. With a graceful...
Category

2010s Israeli 1 Carat Loose Gemstones

Materials

Diamond

1.40 Carat Natural Loose Mint Green Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Faceted Mint Green Tourmaline Weight: 1.40 Carat Dimension: 6.6 x 6 x 4.4 Mm Colour: Mint Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a capti...
Category

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

Materials

Tourmaline

Unheated Red Burmese Spinel Gemstone 1.22 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Explore the world of fine gemstones with  1.22 carats Natural Unheated Burmese Red Spinel, authenticated by GIA. This captivating oval gem, measuring 6.57 x 5.12 x 4.45 mm, showcases...
Category

21st Century and Contemporary Burmese 1 Carat Loose Gemstones

Materials

Spinel

1.42 Carat Blue-Violet Spinel Lotus Certified
Located in Hua Hin, TH
1.42 Carat Blue-Violet Spinel from Sri Lanka Shape: Antique. Cushion Cutting Style: Faceted Brilliant Modified Step Dimensions: 7.09 x 6.47 x 3.71 mm Color: Blue-Violet low saturati...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Spinel

1.36ct Oval Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 1.36 cts Measurements: 9.25 x 7.33 x 2.84 mm Shape: Oval Cutting Style: Cabochon Cutting Style Crown: Cutting Style Pavilio...
Category

2010s Australian 1 Carat Loose Gemstones

Materials

Opal

1.10 Carat Natural Loose Red Spinel Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Spinel Weight: 1.10 Carats Dimension: 7 x 5.7 x 3.2 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non Certificate; On Client Demand Red spinel is a captivatin...
Category

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

Materials

Spinel

1.29 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.23ct Emerald Cut Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.23 cts Measurements: 8.50x4.50x2.50 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Step Cut Tr...
Category

2010s Mozambican 1 Carat Loose Gemstones

Materials

Ruby

1.05 Carat Natural Loose Red Spinel Ring Gem From Myanmar Mine
Located in Peshawar, PK
Loose Spinel Weight: 1.05 Carats Dimension: 5.5x5.5x4 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non Certificate; On Client Demand Red spinel is a captivating ge...
Category

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

Materials

Spinel

1.49 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.24 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.33ct Pear Red Ruby from Thailand Pair
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 2 Weight: 1.33 cts Measurements: 6.23 x 5.20 x 2.57 mm, 5.83 x 4.88 x 2.84 mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting S...
Category

2010s Thai 1 Carat Loose Gemstones

Materials

Ruby

1.30 Carat Natural Loose Rose Pink Tourmaline Long Cushion Shape Gem
Located in Peshawar, PK
Faceted Pink Tourmaline Weight: 1.30 Carat Dimension: 7.7 x 5.2 x 4.1 Mm Colour: Rose Pink Treatment: Non Certificate: On Customer Demand Shape: Long Cushion Tourmaline is a cap...
Category

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

Materials

Tourmaline

1.13 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.22 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.00 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.06 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.03 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.00 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.01 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.45 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.45 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.45 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.49 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.23 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.03 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.04 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.49 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.10 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.28ct Oval Green Sapphire from East Africa
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.28 cts Measurements: 7.12 x 5.66 x 3.95 mm Shape: Oval Cutting Style Crown: Step Cut Cutting Style Pavilion: Step Cut ...
Category

2010s African 1 Carat Loose Gemstones

Materials

Green Sapphire

1.42ct Oval Cabochon Black Opal GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Opal The GIA report reads as follows: GIA Report Number: 6227841105 Shape: Oval Cutting Style: Cabochon Cutting Style: Crown: Cutting Style: Pavil...
Category

2010s Australian 1 Carat Loose Gemstones

Materials

Opal, Black Opal

1.3 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.01 Ct Blue Sapphire Octagon Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.15 Carat Natural Loose Opal Effect Blue Sapphire Oval Cut Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.15 carat Dimensions 6.9x5.2x3.2mm Treatment None Origin Sir Lankan Clarity SI Shape Cut Oval NA This 1.15 Carat Natural Loose Opal Effect Blue Sapphire showcases a uniq...
Category

21st Century and Contemporary Sri Lankan Modern 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.13 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.00 Ct Pink Sapphire Cushion 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

1.40 Carat Natural Loose Green Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Loose Green Tourmaline Weight: 1.40 Carats Dimension: 6.4 x 6.3 x 5.6 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Square Colour: Green Tourmaline is a ca...
Category

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

Materials

Tourmaline

1.00 Carat Fanta Spessartite Garnet Stone Round Cut Natural African Gemstone
Located in Bangkok, TH
Weight 1.00 carat Dimensions 5.8x5.8x3.6mm Treatment None Origin Africa Clarity VVS Shape Cut Round NA This 1.00-carat natural Spessartite Garnet, also known as Fanta Garnet, is...
Category

21st Century and Contemporary Pakistani Modern 1 Carat Loose Gemstones

Materials

Garnet

Natural Dreamy Sakura Pink Silky Mahenge Spinel Gemstone with Orange Fire:
Located in Kowloon, HK
Introducing our stunning Mahenge spinel with a silky sakura pinkish color with orange fire that exudes sophistication and elegance. This gemstone is truly a marvel of nature, with it...
Category

2010s Hong Kong Artisan 1 Carat Loose Gemstones

Materials

Spinel

1.45 Carat Natural Loose Indicolite Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 1.45 Carats Dimension: 8.1 x 5.2 x 3.5 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating gemstone known ...
Category

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

Materials

Tourmaline, Indicolite

1.41ct Cushion Sugarloaf Double Cabochon Green Emerald GIA Certified Brazil
Located in Toronto, Ontario
This is a stunning GIA Certified Emerald The GIA report reads as follows: GIA Report Number: 2225842419 Shape: cushion sugarloaf double cabochon Cutting Style: Cutting Style: Crow...
Category

2010s Brazilian 1 Carat Loose Gemstones

Materials

Emerald

1.34 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.32 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

1.36 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan 1 Carat Loose Gemstones

Materials

Blue Sapphire

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