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Unknown Loose Gemstones

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Place of Origin: Unknown
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 Blue Aquamarine Gemstone 11.35 carats / JupiterGem
Located in Los Angeles, CA
Discover the mesmerizing charm of Aquamarine at 1stDibs, where the finest gemstones are showcased for collectors and jewelry enthusiasts. This exceptional Aquamarine captures the ess...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Unheated White Sapphire Gemstone 3.54 carats with GIA Report
Located in Los Angeles, CA
Presenting a Natural White Sapphire of extraordinary elegance, weighing 3.54 carats, accompanied by a prestigious GIA Report. The gem features a Pear Shape with precise measurements ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Blue Green Paraiba Tourmaline Gemstone 1.56 carats with AGL Report
Located in Los Angeles, CA
Discover the captivating glow of this natural blue-green Paraiba tourmaline, weighing 1.56 carats. Its vivid blue-green color, paired with a graceful pear shape and exceptional brill...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Tourmaline, Paraiba

Natural Blue Sapphire Gemstone 2.10 carats / JupiterGem
Located in Los Angeles, CA
Explore the enchanting beauty of this natural blue sapphire, expertly cut and set to perfection. This gemstone is an exquisite choice for those who appreciate the natural elegance of...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

Natural Unheated Blue Sapphire Gemstone 1.85 carats with GIA Report
Located in Los Angeles, CA
This Natural Unheated Blue Sapphire, weighing 1.85 carats, is accompanied by a GIA Report for authenticity. The triangular-shaped gem, with measurements of 7.36 x 7.49 x 4.33 mm, fea...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

11.40 Carat Mixed Shape Natural Colombian Loose Emeralds
Located in Great Neck Plaza, NY
11.40 Carat Mixed Shape Natural Colombian Loose Emeralds A rare and captivating parcel totaling 11.40 carats, featuring genuine, all-natural Colombian emeralds in an elegant mix of ...
Category

2010s Unknown Loose Gemstones

Materials

Emerald, 14k Gold

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

Natural Purple Sapphire Gemstone 3.13 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Identification: Natural Purple Sapphire • Carat: 3.13 carats • Shape: Cushion • Measures: 11.34 x 6.97 x 3.99 mm • Color: Purple • Cut: Brilliant/step • Treatment: Heated
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

Natural Light Pink Kunzite Gemstone 25.14 carats / JupiterGem
Located in Los Angeles, CA
Eye clean with an even bougainvillea, floral pink, here is a 25.14 carat natural Kunzite that will make a stunning choice for a statement ring. Excellent cut paired with its oval sha...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Kunzite

Natural Purple Sapphire Gemstone 1.86 carats / JupiterGem
Located in Los Angeles, CA
Discover the refined charm of this natural purple sapphire, weighing 1.86 carats. Featuring a unique octagonal shape and rich purple hue, this gemstone is a sophisticated choice for ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

Natural Purple Sapphire Gemstone 3.08 carats / JupiterGem
Located in Los Angeles, CA
Discover the stunning beauty of this natural purple sapphire, weighing 3.08 carats. With its vibrant purple hue and elegant cushion shape, this gemstone offers a timeless charm. Ca...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

1.53ct Round Brilliant Cut Natural Diamond GIA Certified Loose Excellent E SI2
Located in San Diego, CA
Beautiful 1.53ct round brilliant cut diamond that has been certified by GIA #168604401. See the GIA certificate in the image gallery. Design your own jewelry piece with this diamond...
Category

Early 2000s Modern Unknown Loose Gemstones

Materials

Diamond

Natural Unheated White Sapphire Gemstone 4.60 carats with GIA Report
Located in Los Angeles, CA
Introducing an exquisite Natural White Sapphire of remarkable proportions, weighing 4.60 carats, certified by a prestigious GIA Report. The gem showcases a distinctive Octagonal shap...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Brownish Orange Sapphire Gemstone 0.45 carats with AIGS Report
Located in Los Angeles, CA
Delve into the beauty of a natural Brownish Orange Sapphire, weighing 0.45 carats. The gem is perfectly round, measuring around 4.95 x 4.94 x 7.68 mm. Its expertly faceted cut elevat...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

6.10 carats natural red rubellite tourmaline kite cut stone for jewelry gemstone
Located in Jaipur, RJ
6.10 carats natural red rubellite tourmaline kite cut stone for jewelry gemstone Gemstone - Rubellite Tourmaline Weight - 6.10 carats Size - 16.5x11.5x7 MM Color - Red Piece - 1 Sha...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Natural Unheated Fine Pink Sapphire Gemstone 2.65 carats with GIA Report
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 2.65 carats • Shape: Octagonal • Measurement: 8.47 x 6.69 x 4.78 mm • Color: Purplish pink • Cut: Modified brilliant • Color Zoning: ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Natural Blue Sapphire Gemstone 2.06 carats / JupiterGem
Located in Los Angeles, CA
Discover the stunning elegance of this natural blue sapphire, expertly cut and polished to perfection. Ideal for those who appreciate the natural allure of fine minerals and the art ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

GIA Certified 1.9 Carat Emerald Cut Flawless D Color Diamond Engagement Ring
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 1.9 carat exceptional diamond certified by GIA. The Emerald cut diamond has Flawless clarity, D color, excellent polish, excellent symmetry and no fluorescence. We can ...
Category

21st Century and Contemporary Contemporary Unknown Loose Gemstones

Materials

Diamond

1.61 Carat Loose Sapphire, Oval Orange Pink AGL Graded Solitaire
Located in Greensboro, NC
Shape/Cut: Oval Color: Orange Pink Dimensions (mm): 7.09 x 6.17 x 4.59 Weight: 1.61ct Treatment: No Heat AGL Report Number: GB 1087001 Please check out the enlarged pictures...
Category

20th Century Unknown Loose Gemstones

Materials

Sapphire

Natural Blue Sapphire Gemstone 19.32 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Explore the majestic allure of Natural Blue Sapphire, presented in a striking triangular shape and accompanied by a GIA Report. This extraordinary gemstone, celebrated for its deep b...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

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

Natural Blue Aquamarine Gemstone 10.61 carats / JupiterGem
Located in Los Angeles, CA
Discover the captivating elegance of Aquamarine at 1stDibs, where the finest gemstones are curated for collectors and jewelry enthusiasts. This remarkable Aquamarine, with its light ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Blue Aquamarine Gemstone 6.22 carats / JupiterGem
Located in Los Angeles, CA
Experience the serene beauty of Aquamarine at 1stDibs, where nature's finest gemstones are curated for discerning collectors and jewelry enthusiasts. This exquisite Aquamarine captur...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Brownish Pink Sapphire Gemstone 2.55 carats with GIA Report
Located in Los Angeles, CA
Presenting a natural Brownish Pink Sapphire, weighing 2.55 carats, with a GIA Report for authenticity. This cushion-shaped gem, measuring 8.21 x 8.03 x 4.05 mm, exhibits a Brilliant/...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

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 Demantoid Garnet Stone w 'horse tail' inclusions 0.63 cts / GIA Report
Located in Los Angeles, CA
The russian demantoid garnet with 'horse tail' inclusions is one of the most common gemstones you will find in nature. Truly an exquisite piece of jewelry t...
Category

2010s Unknown Loose Gemstones

Materials

Garnet

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 Blue Sapphire Gemstone 3.32 carats / JupiterGem
Located in Los Angeles, CA
Behold a captivating Natural Blue Sapphire weighing 3.32 carats. In an elegant oval shape measuring 10.1 x 6.77 x 5.47 mm, its brilliance is accentuated by the Brilliant/Step cut. Th...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

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 Blue Green Sapphire Pair Gemstones 2.19 carats / JupiterGem
Located in Los Angeles, CA
Introducing a striking Natural Blue-Green Sapphire weighing 2.19 carats. This round-shaped gem measures 5.97 x 5.93 x 4.15 mm and 6.02 x 6.01 x 4.29 mm respectively, showcasing a cap...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Green Sapphire

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

Natural Pink Rubellite Gemstone 9.70 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Rubellite 9.70 carats Carat: 9.70 carats Shape: Oval Measurements: 16.19 x 12.01 x 7.45 mm Cut: Brilliant/Step Color: Red Clarity: very eye clean Discover ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite

Superb vintage hand carved “Peony Floral Spray” natural color Momo coral plaque
Located in New York, NY
A superb, vintage, hand carved “Peony Floral Spray” natural color Momo coral plaque. The one of a kind oval plaque is intricately carved and fantastically detailed and the color is e...
Category

20th Century Contemporary Unknown Loose Gemstones

Materials

Coral, Sterling Silver

Heart Shaped Loose Tanzanite Set No Reviews 4.80 Carats '1.20 Carat Each'
Located in Bangkok, TH
Heart shaped Tanzanite set, available for sale at wholesale price, natural high quality, Eye clean Clarity 4.80 carats (1.20 carat each) loose tanzanite...
Category

21st Century and Contemporary Modern Unknown Loose Gemstones

Materials

Tanzanite

Natural Unheated Pink Sapphire Matching Pair Stones 1.51 carats with GIT Report
Located in Los Angeles, CA
Identification: Natural Unheated Pink Sapphire Matching Pair • Carat: 1.51 carats • Shape: Round • Measurement: 5.64 x 5.58 x 3.61 mm, 5.52 x 5.49 x 3.25 mm • Color: Pink • Cut: Bri...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

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

Natural Mandarine-Spessartite Garnet Gemstone 20.18 carats with Guild Report
Located in Los Angeles, CA
Discover the striking beauty of this 20.18-carat natural mandarine-spessartite garnet, a gem known for its bold dark orange hue and remarkable clarity. With a cushion shape and certi...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Garnet

Natural Yellow Sapphire Gemstones Matching Pair 0.94 carats / JupiterGem
Located in Los Angeles, CA
Discover the charming elegance of this matching pair of natural yellow sapphires, totaling 0.94 carats. The vibrant yellow hue and heart shape make these gemstones a romantic and sop...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

GIA Certified No Heat Cushion Ruby
Located in Great Neck, NY
GIA Certified Cushion Ruby 1.36 cts (7.25x6.80x3.00) mm NO HEAT
Category

2010s Modern Unknown Loose Gemstones

Materials

Ruby

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

1.91ct Oval Green Demantoid GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Demantoid The GIA report reads as follows: GIA Report Number: 6237220840 Shape: Oval Cutting Style: Brilliant Cut Cutting Style: Crown: Cutting ...
Category

2010s Unknown Loose Gemstones

Materials

Alexandrite

Natural Light Purple Gemstone Sapphire 2.09 carats / JupiterGem
Located in Los Angeles, CA
Discover the graceful beauty of this natural light purple sapphire, weighing 2.09 carats. Its delicate light purple hue and elegant pear shape make it a perfect choice for fine jewel...
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 Blue Aquamarine Gemstone 2.94 carats / JupiterGem
Located in Los Angeles, CA
Identification: Natural Aquamarine 2.94 carats Carat: 2.94 carats Shape: Emerald cut Measurements: 11.44 x 6.96 x 5.00 mm Cut: Brilliant/Step Color: Light Blue Clarity: very eye cl...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

Natural Peach Sapphire Gemstone 1.51 carats / JupiterGem
Located in Los Angeles, CA
Explore the enchantment of 1.51 carats Natural Peach Sapphire, a gem that captivates with its pear shape, measuring 8.78 x 5.7 x 4.42 mm. The Brilliant/Step cut enhances its allure, ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

3.24 Carat Loose Green Sapphire, Round Cut Solitaire
Located in Greensboro, NC
Shape/Cut: Round Color: Green Treatment: Heating Diameter (mm): 8.9 Weight: 3.24ct Please check out the enlarged pictures. Thank you for taking the time to read our description...
Category

20th Century Unknown Loose Gemstones

Materials

Green 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

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

17.86 Carat Loose Tourmaline Gemstone, Genuine Green Rectangular
Located in Greensboro, NC
This gemstone has lovely green color and an attractive rectangular cut. It would make a most excellent addition to a collection or jewelry mount! Please check out our enlarged photog...
Category

20th Century Unknown Loose Gemstones

Materials

Tourmaline

1.12 Carat Loose Diamond, Cushion Cut GIA Graded I1 L Solitaire
Located in Greensboro, NC
Shape/Cut: Cushion Clarity: I1 Color: L Dimensions (mm): 5.84 x 5.62 x 3.88 Weight: 1.12ct GIA Report Number: 2193793328 Please check out the enlarged pictures. Thank you for...
Category

20th Century Unknown Loose Gemstones

Materials

Diamond

Natural Blue Sapphire Gemstone 2.60 carats with GIA Report
Located in Los Angeles, CA
Blue Sapphires are creating a stir in the market, and this heart shaped gem has been cut to perfection. Displaying its natural characteristics, this gem has both a deep, vibrant, blu...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

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

GIA Certified 0.52 Сarats Benitoite
Located in Los Angeles, CA
Discover the allure of a 0.52 carats Natural Benitoite, elegantly shaped in a round Brilliant/Step cut with 4.75 x 4.79 x 3.26 mm measuments. Authenticated by a GIA Report, this gem ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Other

Natural White Sapphire Gemstone 2.14 carats with GIA Report
Located in Los Angeles, CA
The White Sapphire is a great choice if you’re looking for a gemstone as sparkly as a diamond but lighter on the pocket. Cut to a beautiful 2.14 carats, this heart shaped gem will de...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire

Natural Unheated Pink Sapphire Gemstone 2.03 carats with GIA Report
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 2.03 carats • Shape: Pear • Measurements: 9.46 x 6.30 x 4.56 mm • Color: Purplish Pink • Cut: Brilliant/step • Color Zoning: None • Cl...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Natural Blue Aquamarine Gemstone 10.55 carats / JupiterGem
Located in Los Angeles, CA
Discover the captivating elegance of Aquamarine at 1stDibs, where the finest natural gemstones are showcased. This remarkable Aquamarine, with its enchanting light blue hue, epitomiz...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Aquamarine

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 Swiss Blue Topaz Gemstone 7.13 carats / JupiterGem
Located in Los Angeles, CA
Discover the dazzling brilliance of this natural Swiss blue topaz, weighing an impressive 7.13 carats. With its vibrant blue hue and stunning trillion shape, this gemstone is a capti...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Topaz, Blue Topaz

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

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