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Unknown Loose Gemstones

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Place of Origin: Unknown
13.56 Carat Aquamarine Oval-Cut Unset Loose 3-Stone Ring Gemstone
By Gems Paradise
Located in Jaipur, IN
13.56 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone Length: 10.12 mm Width: 12.74 mm Height: 17.51 mm Note: We can make any custom jewelry...
Category

2010s Artisan Unknown Loose Gemstones

Materials

Aquamarine

62.30 Carats Rubellite Layout Oval Top Quality For Fine Jewelry Natural Gem
Located in Jaipur, RJ
62.30 Carats Rubellite Layout Oval Top Quality For Fine Jewelry Natural Gem Gemstone - Rubellite Tourmaline Weight - 62.30 Ct Size - 7x7.5 To 7x8.5 MM Pieces - 32 Shape - Oval
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Natural Unheated Pink-Purple Sapphire Gemstone 1.66 carats with GIA Report
Located in Los Angeles, CA
Discover the unique charm of this natural unheated pink-purple sapphire, weighing 1.66 carats. Its rare shield shape and captivating pink-purple color make this gemstone a standout c...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

17.65 Carats Rubellite 3 Pieces Cushion Cut Layout For Jewelry Natural Gemstone
Located in Jaipur, RJ
17.65 Carats Rubellite 3 Pieces Cushion Cut Layout For Jewelry Natural Gemstone Gemstone - Tourmaline Weight - 17.65 Carats Shape - Cushion Size - 10.5 To 12 MM Pieces - 3
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

Spinel Palette 7.20 Carats Round 5mm Loose Gems Set
Located in US
Burma Spinel Palette 7.20 Carats Round Loose Gems Set Multi-color palette natural spinel set( 15 stone), weighing a total of 7.20 carats, offered loose for ...
Category

21st Century and Contemporary Contemporary Unknown Loose Gemstones

Materials

Spinel

795.20 Carats Rose Quartz Smooth Balls 2 Strands Natural Gemstone Necklace
Located in Jaipur, RJ
Rose Quartz Smooth Balls 2 Strands Natural Gemstone Necklace Weight: 795.20 Carats Size: 6 To 14 MM Strand: 2 Length: 24 Inches
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Quartz

187.15 Carats Multi Tourmaline Top Quality Round Layout for jewelry natural gem
Located in Jaipur, RJ
187.15 carats multi tourmaline top quality fancy layout for jewelry natural gem Gemstone - Multi Tourmaline Weight - 187.15 Ct Size - 7 To 15 MM Piece - 34 Shape - Round cut
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Tourmaline

Natural Yellow Sapphire Gemstones Matching Pair 2.33 carats / JupiterGem
Located in Los Angeles, CA
Discover the radiant beauty of this matching pair of natural yellow sapphires, totaling 2.33 carats. The vibrant yellow hue and trillion shape make these sapphires an elegant choice ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

Natural Purple Sapphire Matching Pair Gemstones 1.91 carats / JupiterGem
Located in Los Angeles, CA
Discover this stunning natural purple sapphire matching pair, with a total weight of 1.91 carats. These beautifully matched gemstones feature a vibrant purple hue, perfect for creati...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

45.83 carats blue tourmaline carved pair top quality fine jewelry natural gem
Located in Jaipur, RJ
45.83 carats blue tourmaline carved pair top quality fine jewelry natural gem Weight: 45.83 Carats Size: 41x18x4 MM Pieces: 2 Shape: Carved Leaf
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

Natural Brownish Orange Sapphire Gemstone 0.58 carats with AIGS Report
Located in Los Angeles, CA
Identification: Natural Brownish Orange Sapphire 0.58 carats with AIGS Report Carat: 0.58 carats Shape: Cushion Measurements: 4.98 x 4.95 x 3.02 mm Cut: Faceted Color: Brownish Oran...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Unheated Purple Star Sapphire Gemstone 6.65 carats with GIA Report
Located in Los Angeles, CA
Explore the charm of 6.65 carats Natural Purple Star Sapphire, an oval-cut gem with a Brilliant/Step cut, measuring 11.35 x 8.25 x 6.87 mm. Authenticated by a GIA Report, its unheate...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Star Sapphire

Natural Unheated Blue Yellow Sapphire Gemstone 3.34 carats with GIA Report
Located in Los Angeles, CA
Presenting a Natural Unheated Blue Yellow Sapphire with a weight of 3.34 carats. This distinctive gem features a Trapezoid shape, displaying preci...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire

Natural Unheated Violet Sapphire Stone 2.06 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the enchanting beauty of this natural unheated violet sapphire, weighing 2.06 carats. With its vivid violet hue and classic round shape, this gemstone is perfect for creatin...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

110.20 Carats Rubellite Layout Drops Top Quality For Fine Jewelry Natural Gem
Located in Jaipur, RJ
110.20 Carats Rubellite Layout Drops Top Quality For Fine Jewelry Natural Gem Gemstone - Rubellite Tourmaline Weight - 110.20 Ct Size - 7x10 To 16x12 MM Pieces - 13
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Natural Unheated Orangy Yellow Blue Sapphire Stone 5.99 carats with GIA Report
Located in Los Angeles, CA
This Natural Orangy Yellow Blue Sapphire, weighing 5.99 carats, is accompanied by a GIA Report for authenticity. The octagonal-shaped gem, with measureme...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

Natural Purple Sapphire Gemstone 1.82 carats / JupiterGem
Located in Los Angeles, CA
Purple Sapphires have something that’s increasingly regal about them. Their rich colors, intense tones and vibrant internal sparkle, make these gems truly desirable. Here is one that...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

Natural Blue Aquamarine Gemstone 11.95 carats / JupiterGem
Located in Los Angeles, CA
Explore the mesmerizing beauty of Aquamarine at 1stDibs, where nature's finest gemstones come to life. This stunning Aquamarine is a prime example of the ocean's allure, featuring a ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

37.94 carats multi tourmaline top quality fancy layout for jewelry natural gem
Located in Jaipur, RJ
37.94 carats multi tourmaline top quality fancy layout for jewelry natural gem Gemstone - Multi Tourmaline Weight - 37.94 Ct Size - 5x3 to 13x8.5 MM Piece - 54
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Tourmaline

32.00 Carat Lot of exclusive Spinel Waterfall 42 Pcs No Heat Gemstone
By Emeralds Maravellous
Located in US
Spinel Oval Waterfall Loose Gems Set Spinel fancy 100% natural Burma oval loose gems set palette from baby pink to hot pink and violet to purple. Set weighin...
Category

21st Century and Contemporary Artisan Unknown Loose Gemstones

Materials

Spinel

Natural Green Peridot Gemstone 9.48 carats / JupiterGem
Located in Los Angeles, CA
Discover the vibrant allure of Natural Peridot, elegantly shaped into an oval. This stunning gemstone, known for its refreshing green color, is perfect for those who love the natural...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Peridot

Natural Blue Sapphire Gemstone 2.75 carats / JupiterGem
Located in Los Angeles, CA
Discover the captivating allure of this natural blue sapphire, precisely cut and polished to perfection. This exquisite gemstone is ideal for those who cherish the natural splendor o...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

79.94 Carats Rubellite Drops Layout Top Quality Tourmaline Natural gemstones
Located in Jaipur, RJ
Rubellite Layout Top Quality Tourmaline Drops Cut stone Natural gem Gemstone - Rubellite Tourmaline Weight - 79.94 Ct Size - 4x6 To 9x15 MM Pieces - 27
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Citrine Gemstone for Jewelry making 6mm Round Shape Loose Gemstone Wholesale lot
Located in New York, NY
About this listing: Citrine Gemstone for Jewelry making 6mm Round Shape Gemstone, Citrine Faceted Cut Calibrated Gemstone, Natural Loose Gemstone Wholesale lot • Natural Citrine Cut...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Citrine

Exclusive Spinel Collection 68 Pcs No Heat Gemstone
By Emeralds Maravellous
Located in US
Burmese Spinel Fancy Oval Waterfall Loose Gems Set Spinel fancy 100% natural oval loose gems set palette from baby pink to hot pink and violet to purple. Set...
Category

21st Century and Contemporary Artisan Unknown Loose Gemstones

Materials

Spinel

Natural Blue Aquamarine Gemstone 10.53 carats / JupiterGem
Located in Los Angeles, CA
Explore the stunning elegance of Aquamarine at 1stDibs, where the finest gemstones are curated for discerning collectors and jewelry enthusiasts. This exquisite Aquamarine, with its ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Yellow Sapphire Gemstone 2.01 carats with GIA Report
Located in Los Angeles, CA
Introducing a Natural Yellow Sapphire, featuring a carat weight of 2.01 carats. This splendid gem takes on a Marquise shape with precise measurements of 10.87 x 5.90 x 4.20 mm. The B...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire, Sapphire

3.10 Carats rubellite fancy half round cut stone natural gemstone top quality
Located in Jaipur, RJ
3.10 Carats rubellite fancy half round cut stone natural gemstone top quality Weight: 3.10 Carats Size: 5.5x10 MM Pieces: 1 Shape : Fancy Cut
Category

2010s Modern Unknown Loose Gemstones

Materials

Spinel

Natural Brown Sapphire Gemstone 0.44 carats with AIGS Report / JupiterGem
Located in Los Angeles, CA
Dive into the world of a natural Brownish Orange Sapphire, weighing 0.44 carats. This gem, perfectly round in shape and measuring around 4.82 x 4.81 x 2.76 mm, has been expertly face...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Green Emerald Gemstone 1.45 carats / JupiterGem
Located in Los Angeles, CA
Discover the exquisite charm of Natural Emerald, beautifully shaped into a marquise cut. This stunning gemstone, known for its lush green color, is perfect for those who appreciate t...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Emerald

346.25 Carats Pink Tourmaline Beads Top Fine Quality For Jewelry Natural Gem
Located in Jaipur, RJ
Gemstone - Tourmaline Weight - 346.25 Carats Strand - 8 Shape -Beads Size - 3 To 6 MM
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Natural Brown-Orange Sapphire Gemstone 0.44 carats with AIGS Report
Located in Los Angeles, CA
This is a natural Brownish Orange Sapphire, weighing 0.44 carats and cut into a round shape. Its precise measurements are approximately 4.56 x 4.55 x 2.96 mm. The faceted cut enriche...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Green Sapphire Gemstone 1.10 carats / JupiterGem
Located in Los Angeles, CA
Introducing a Natural Green Sapphire of 1.10 carats, featuring a captivating Rectangle shape with precise measurements of 7.08 x 5.25 x 2.81 mm....
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Green Sapphire

Natural Green Blue Sapphire Gemstone 1.20 carats / JupiterGem
Located in Los Angeles, CA
Introducing a Natural Green Blue Sapphire, graced with a weight of 1.20 carats. This enchanting gem assumes a Rectangle shape, showcasing precise measurements of 6.49 x 4.51 x 3.82 m...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

28.71 carats aquamarine petal carving 4 pieces set for jewelry natural gemstone
Located in Jaipur, RJ
28.71 carats aquamarine petal carving 4 pieces set for jewelry natural gemstone Gemstone - Aquamarine Weight: 28.71 Carats Size:12x20 to 15x10 MM Pieces: 4
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Aquamarine

Natural Unheated Purplish Pink Sapphire Gemstone 1.68 carats with GIA report
Located in Los Angeles, CA
Presenting a natural Purplish Pink Sapphire weighing 1.68 carats, accompanied by a GIA Report for authenticity. The marquise-shaped gem, measuring 10.10 x 5.75 x 3.73 mm, showcases a...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Natural Pink Rubellite Gemstone 6.01 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Rubellite 6.01 carats Carat: 6.01 carats Shape: Pear Measurements: 15.9 x 10.3 x 6.0 mm Cut: Brilliant/Step Color: Pink Clarity: very eye clean Behold a...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite

Natural Yellow Sapphire Gemstone 4.09 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
A golden hue that has a seductive appeal, here is a splurge you will treasure. With a versatile orangy yellow color, that will add a pop to any outfit, this Yellow Sapphire that weig...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

Natural Brownish Orange Sapphire Gemstone 0.46 carats with AIGS Report
Located in Los Angeles, CA
Dive into the enchanting world of a natural Brownish Orange Sapphire, weighing 0.46 carats. The round shape, measuring 4.85 x 4.84 x 2.65 mm, is expertly faceted to showcase its mesm...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Unheated Pink Sapphire Matching Pair Stones 3.20 carats with GIA Report
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 3.20 carats • Shape: Oval • Measures: 8.04 x 5.95 x 3.65 mm and 7.99 x 5.95 x 4.06 mm • Color: Purplish Pink • Cut: Brilliant/step • T...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

76.40 carats Aquamarine Carved Leaf 12 Pieces Fine Jewelry Making Natural Gem
Located in Jaipur, RJ
76.40 carats Aquamarine Carved Leaf 12 Pieces Fine Jewelry Making Natural Gem Gemstone - Aquamarine Weight - 76.40 carats Quantity - 12 Pieces Size - 13x10 to 15x20 Shape - carved leaf
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Aquamarine

Natural Unheated Pink Sapphire Gemstone 2.06 carats with GIA Report
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 2.06 carats • Shape: Cushion • Measurement: 7.36 x 6.52 x 4.59 mm • Color: Purplish pink • Cut: brilliant/step • Color Zoning: None • Clarity: very eye clean • Treatment: Unheated A very popular choice for jewelry, this 2.06 carats GIA Report pink sapphire is ideal for fashioning into pendants, necklaces, rings, brooches and pins...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Natural Pink Rubellite Gemstone 3.85 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Rubellite 3.85 carats Carat: 3.85 carats Shape: Pear Shape Measurements: 14.7 x 8 mm Cut: Brilliant/Step Color: Pink Clarity: very eye clean Presenting a...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite

7.56 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem
Located in Jaipur, RJ
7.56 Carats Rubellite Tourmaline Octagon Cut Stone For Fine Jewelry Natural gem Gemstone - Rubellite Tourmaline Weight - 7.56 carats Size - 12x9x7.5 MM Quantity - 1 Piece
Category

21st Century and Contemporary Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline, 18k Gold

Antique Green Beryl 145.12carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 145.12Carats Size: 35x20 MM Pieces: 1 Shape: Rondelle Smooth Bead
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Beryl, Diamond, Green Beryl

48.78 Carats Top Quality Rubellite Tourmaline Cushion 2 Pieces Natural Gemstone
Located in Jaipur, RJ
Gemstone - Rubellite Tourmaline Weight - 48.78 Ct Size - 13X16 To 13x15 MM Piece - 2 Shape - Cushion
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

98.90 Carats Bi Color Tourmaline Oval cabochon very good quality color variety
Located in Jaipur, RJ
Gemstone - Tourmaline bi color cabs Weight - 98.90 carats Shape - Oval Size - Size - 18x14 To 24x18 MM Quantity - 3 Piece
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

Natural Blue Aquamarine Gemstone 7.21 carats / JupiterGem
Located in Los Angeles, CA
Unveil the charm of a 7.21 carats Natural Aquamarine, showcasing a cushion shape and Brilliant/Step cut for enhanced brilliance. Measuring 15.29 x 10.08 x 7.12 mm, this gem captivate...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Pink Rubellite Gemstone 5.53 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Rubellite 5.53 carats Carat: 5.53 carats Shape: Pear Shape Measurements: 14.7 x 9.9 x 6.7 mm Cut: Brilliant/Step Color: Pink Clarity: very eye clean Int...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite

Natural Pink Rubellite Gemstone 3.70 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Rubellite 3.70 carats Carat: 3.70 carats Shape: Marquise Measurements: 15.08 x 7.7 mm Cut: Brilliant/Step Color: Pink Clarity: very eye clean Introducing a ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite

1.00ct Loose Cushion Cut Natural Diamond GIA Certified, H Color, VS2 Clarity
Located in San Diego, CA
Brilliant 1.00ct loose cushion modified brilliant-cut diamond that's been GIA certified. The color is H with a faint fluorescence which brightens and whitens the diamond. The diamond...
Category

2010s Modern Unknown Loose Gemstones

Materials

Diamond

Natural Unheated Pink Sapphire Gemstone 1.59 carats with GIA Report
Located in Los Angeles, CA
This 1.59-carat natural pink sapphire captivates with a vivid purple-pink hue, striking the perfect balance between boldness and elegance. Expertly cut in a round brilliant shape, it...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Antique Green Beryl 238.47carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 238.47Carats Size: 36x25 MM Pieces: 1 Shape: Rondelle Smooth Bead
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Beryl, Diamond, Green Beryl

Natural 38.51ct Round Cabochon Cut Pair of Black Star Sapphires Loose Gemstone
Located in Houston, TX
One pair of loose gemstones described as follows... Pre-owned in excellent condition. Might show minor signs of wear. Two (2) natural, round-shaped, cabochon cut star sapphires: S...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Star Sapphire

Majestic Waters: 4.51 Carat Octagonal Aquamarine
Located in New York, NY
Immerse yourself in the majestic beauty of this 4.51-carat octagonal aquamarine. With its pristine clarity and mesmerizing blue hues, this loose gemstone is ideal for creating custom...
Category

21st Century and Contemporary Modern Unknown Loose Gemstones

Materials

Aquamarine

6.45 Carats Tourmaline Trillion 2 Pcs Faceted Cut stone Top Quality Natural gem
Located in Jaipur, RJ
6.45 Carats Tourmaline Trillion 2 Pcs Faceted Cut stone Top Quality Natural gem Gemstone - Tourmaline Weight - 6.45 Carats Shape - Trillion Size - 9.5x10 MM Pieces - 2
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

3.80 Carats Peach Pink Tourmaline Faceted Oval Cut stone Top Quality Natural Gem
Located in Jaipur, RJ
3.80 Carats Peach Pink Tourmaline Faceted Oval Cut stone Top Quality Natural Gem Gemstone - Tourmaline Weight - 3.80 Carats Shape - Oval Size - 11x9.5x5 MM Pieces - 1
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

6.00 Carats Tourmaline Trillion 2 Pcs Faceted Cut stone Top Quality Natural gem
Located in Jaipur, RJ
6.00 Carats Tourmaline Trillion 2 Pcs Faceted Cut stone Top Quality Natural gem Gemstone - Tourmaline Weight - 6.00 Carats Shape - Trillion Size - 9.5x5 To 10x5.5 MM Pieces - 2
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

1.80 Carats Pink Tourmaline Oval Faceted Cut stone Top Quality Natural gemstone
Located in Jaipur, RJ
1.80 Carats Pink Tourmaline Oval Faceted Cut stone Top Quality Natural gemstone Gemstone - Tourmaline Weight - 1.80 Carats Shape - Oval Size - 7x9x4 MM Pieces - 1
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline

5.95 Carats Tourmaline Cushion 2 Piece Faceted Cut stone Top Quality Natural gem
Located in Jaipur, RJ
5.95 Carats Tourmaline Cushion 2 Piece Faceted Cut stone Top Quality Natural gem Gemstone - Tourmaline Weight - 5.95 Carats Shape - Cushion Size - 9x5.5 MM Pieces - 2
Category

21st Century and Contemporary Art Deco Unknown Loose Gemstones

Materials

Tourmaline