Unknown Loose Gemstones

Description :- 16.69 Carats Kunzite Natural Cushion Cut Stone Top Fine Color Quality Gemstone Gemstone - Kunzite Weight - 16.69 carats Shape - Cushion Size - 15.4X11X12 MM Quantity - 1

Loose Diamond GIA Certified This is a Natural Diamond Cushion Modified Brilliant Cut The diamond is 0.81 Carat SI1 Clarity The color is Fancy Deep Orangy Yellow The stone measures 5....

17.88 Carats Rubellite Tourmaline Cushion Cut stone For Jewelry Natural gemstone Gemstone - Rubellite Tourmaline Weight - 17.88 Carats Shape - Cushion Size - 13x12x8-12x12.5x8 MM Pi...

A Blue Topaz lot including 9 gems amounting to a total of 5.55 carats in weight. These blue topazes fall into the London Blue category due to their darker tone and very slight greeni...

A delicate yet radiant 1.06-carat round pink sapphire, showcasing a soft and enchanting hue that complements every skin tone. Cut in a brilliant/step style, this gem offers lively sp...

Discover the exquisite allure of the Amethyst, a gemstone that captivates with its natural beauty and rich purple hue. This particular Amethyst is a Natural Purple Sapphire, expertly...

A beautiful peridot of a rare size of 52.69ct. This stone can be made into a stunning piece of jewellery by our artisans in Geneva.

1.50 Carat Pinkish Purple Shape: Heart Cutting Style: Faceted Brilliant Step Dimensions: 7.70 x 6.61 x 4.39 mm Color: Violet medium saturation with a medium-light tone Weight: 1.50C...

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 ...

Treat yourself to a perfect gift for this holiday season. Get a GIA certified Alexandrite gemstone with great cut and clarity. This genuine alexandrite is a perfect example of why yo...

Please inquire for more videos/photos. Details Identification: Natural Tsavorite • Carat: 4.01 carats • Shape: Cushion • Measurement: 10.06 x 7.84 x 5.20 mm • Color: Green • Cut: B...

Discover the magical world of Alexandrite. It speaks for itself with its captivating green and blue colors and characteristics that put it in a class apart from other gemstones. Dazz...

Discover the timeless elegance of Natural Blue Sapphire, expertly cut into a classic cushion shape. This exquisite gemstone, known for its rich blue hue, is perfect for those who app...

Discover the enchanting beauty of this natural unheated purple sapphire, weighing 4.23 carats. This exquisite gemstone showcases a unique pinkish purple hue, making it a standout pie...

Discover the captivating beauty of this natural purple sapphire, weighing 4.02 carats. With its stunning oval shape and rich purple hue, this gemstone is an elegant choice for fine j...

5.45 Carats Rubellite Tourmaline Heart Cut Stone For Jewelry Natural Gemstone Gemstone - Rubellite Tourmaline Weight - 5.45 Carats Shape - Heart Size - 11.4x11x7.5 MM Pieces - 1

Discover the captivating charm of this 1.08-carat natural alexandrite, a rare gemstone celebrated for its extraordinary color-change effect. Certified by GIA, this oval-shaped stone ...

Immerse yourself in the allure of a 4.94 ct pastel Pink Sapphire, a gem of unparalleled beauty. With dimensions of 10.18 x 8.97 x 6.87 mm, its perfect color complements any skin tone...

This stunning 1.14-carat natural pink sapphire radiates with a rich purple-pink (fuchsia) hue, offering both vibrancy and elegance. Expertly shaped in a round cut with a modified bri...

Identification: Natural Heated Padparadscha Sapphire • Carat: 2.25 carats • Shape: Oval • Measurement: 9.07 x 7.25 x 3.94 mm • Color: orangy pink • Cut: Modified Brilliant/step ...

Embrace the allure of a Natural Imperial Topaz, a captivating gem weighing 5.81 carats, accompanied by a GIA Report for authenticity. The pear-shaped beauty, measuring 14.01 x 8.40 x...

1.74 Carat Violet Spinel Shape: Oval Cutting Style: Faceted Brilliant Step Dimensions: 7.72 x 7.06 x 4.63 mm Color: Violet medium saturation with a medium-light tone Weight: 1.74 Ca...

A Blue Topaz lot including 9 gems amounting to a total of 5.35 carats in weight. These blue topazes fall into the London Blue category due to their darker tone and very slight greeni...

Experience the captivating allure of a Natural Unheated Greenish Blue Sapphire, a gemstone prized for its rarity and natural beauty. Weighing 3.05 carats, this cushion-shaped Sapphir...

14.85 carats Intense blue Aquamarine Pear Drop Cut, excellent cut, superior color, ideal for a stunning custom designed necklace, pendant or cocktail ring...

Ultra-exclusive 5.46-carat pastel mint green tourmaline gemstone in a classic oval cut. A luminous, investment-grade treasure for fine jewelry collectors. Introducing a masterpiece ...

Natural Brazilian Orange Brown Citrine Quartz from Rio Grande Do Sul, carat weight 11.35 - 0.5 inches by 0.5 inches Are you a collector or stones? Don't miss this very original inte...

One parcel containing... In new condition. 166 Loose Diamonds Shapes: Oval, Cushion, Radiant, Pear shape, Princess, Heart Shape Color Grade: Fancy Intense, Fancy Deep, Fancy, Fancy ...

Experience the unique charm of a Natural Unheated Padparadscha Sapphire 1.54 carats with GIA Report , a delightful gem weighing 1.54 carats, accompanied by a GIA Report for authentic...

This Antique Old European Round Brilliant cut Diamond weights 3.78 carats with a K color (Beautiful white face up) and VS1 Clarity (Loupe Clean). The high quality of its cut let the ...

Identification: Natural Pink Sapphire • Carat: 3.37 carats • Shape: Cushion • Measures: 8.97 x 8.53 x 4.96 mm • Color: Purplish Pink • Cut: Modified Brilliant/step • Treatment:...

Introducing a natural Natural Padparascha Sapphire weighing 1.69 carats, accompanied by a GIA Report for authenticity. The oval-shaped gem, measuring 7.84 x 6.13 x 4.60 mm, is meticu...

GIA Certified 7.96 carats Natural Oval Sapphire, certified UnHeated, of a medium blue color for those who prefer more vibrant, lighter, uplifting color, eye clean mineral Design with...

14.40 Carats Rubellite Tourmaline Cushion Cut stone For Jewelry Natural gemstone Gemstone - Rubellite Tourmaline Weight - 14.40 Carats Shape - Cushion Size - 15.5x12x11 MM Pieces - 1

A fiery 1.58 carat Citrine Quartz imbued with a strong orange color. 1.58 carat Oval Orange Citrine Quartz Shape: Oval Crown: Modified Brilliant Pavili...

Shape/Cut: Princess Clarity: I1 Color: E Dimensions (mm): 4.94 X 4.72 X 3.69 Weight: 0.77ct EGL USA Report Number: US 42746215D (the diamond is laser inscribed but we do not hav...

7.74 Carats Rubellite Tourmaline CUshion Cut stone For Jewelry Natural gemstone Gemstone - Rubellite Tourmaline Weight - 7.74 Carats Shape - Cushion Size - 6x7.5-10.5x9 MM Pieces - 3

19.44 carats blue Aquamarine Pear Drop Cut, excellent cut, ideal for a stunning custom designed necklace, pendant or cocktail ring. Design with us a un...

13.95 Carats Rubellite Tourmaline Cushion Cut stone For Jewelry Natural gemstone Gemstone - Rubellite Tourmaline Weight - 13.95 Carats Shape - Cushion Size - 16.5x13x9 MM Pieces - 1

Fall in love with a Natural Unheated Teal Greenish Blue Sapphire, a cushion-shaped gemstone prized for its vivid color and flawless clarity. Weighing 3.02 carats, this Sapphire measu...

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/...

7.69 carats Emerald Drops Cabochon Cut CD Certified Matching Cabochon pair of Emerald Drops ready to create an exquisite design

Fall in love with a Natural Unheated Pink Sapphire, a gem of rare beauty and authenticity. Weighing 1.60 carats, this heart-shaped Sapphire measures 7.53 x 7.99 x 4.01 mm and feature...

Discover the serene beauty of a Natural Unheated Teal Bluish Green Sapphire, a rare gemstone prized for its clarity and natural charm. Weighing 3.09 carats, this oval-shaped Sapphire...

Round 5.72ct Ideal Cut Round Diamond - GIA Certified Discover near top clarity and color with this exceptional 5.72-carat round-cut diamond, a true symbol of purity and perfection. ...

This extraordinary loose emerald, boasting a substantial weight of 10.74 carats, commands attention with its radiant cut, showcasing a symmetrical arrangement of facets that maximize...

**Natural Ruby Loose Gemstone for JewelryMaking (7x5mm Oval Faceted Cut)** Immerse yourself in the fiery allure of natural rubies, treasured for their vivid red hue and captivating ...

3.22 Carats Rubellite Tourmaline Oval Cut stone For Jewelry Natural gemstone Gemstone - Rubellite Tourmaline Weight - 3.22 Carats Shape - Oval Size - 9.5x5 MM Pieces - 1

A sublime bright green Fluorite gemstone. Weight: 2.30 Carats Shape: Oval Crown: Modified Brilliant Pavilion: Modified Brilliant Gem Dimensions: 9.17x ...

33.31 carats no-heat multi sapphire top quality 24 pieces cut stone natural gem Gemstone - Sapphire Weight - 33.31 carats Quantity - 24 Pieces Size - 7x5 to 5x8 mm Shape - Mix cut s...

Presenting a stunning Natural Unheated Greenish Blue Sapphire, boasting an impressive weight of 3.05 carats. This exquisite gem takes on an Octagonal shape, showcasing precise measu...

A glamorous pair of Brilliant Cut Pyrope-Almandine Garnets. Garnet is quite a common mineral that can be found all throughout the world in various different colors ranging from green...

Discover a Natural Unheated Bi-Color Sapphire, a gemstone of rare charm and elegance. Weighing 1.88 carats, this square-shaped Sapphire measures 6.65 x 6.48 x 4.93 mm, offering a per...

Description :- 53.41 Carats Kunzite Natural Heart Cut Stone Top Fine Color Quality Gemstone Gemstone - Kunzite Weight - 53.41 carats Shape - Heart Size - 17.2x13.8x10-10.4x13x10 MM ...

Aquamarine 9.59 Carats Oval Cut Top Quality For Fine Jewelry Natural Gemstone Gemstone - Aquamarine Weight: 9.59 Carats Size: 13.26x9.41x6.70MM Pieces: 2

This 2.06-carat natural pink sapphire radiates with a delicate purplish-pink hue, offering both softness and sophistication. Expertly shaped in a round cut with a brilliant/step face...

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...

Aquamarine 77.51 Carats Oval Cab Top Quality For Fine Jewelry Natural Gemstone Gemstone - Aquamarine Weight: 77.51 Carats Size: 30x25x13 MM Pieces:1

**Multi Color Tourmaline Rounds Cabs - Loose Gemstones for Jewelry Making** - **High-Quality Stones:** Perfect for creating custom jewelry pieces. - **Versatile:** Ideal for various ...

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...