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Buy Natural Loose Gemstones Online – 4,000+ Gemstones Available

Browse a curated collection of natural loose gemstones sourced from renowned gem producing regions around the world. Gempiece offers a wide selection of gemstones suitable for collectors, jewelers and gemstone enthusiasts.

Explore over 4,000 gemstones with detailed specifications, professional macro photography and high-resolution video, allowing buyers to closely examine color, brilliance and inclusions before purchase. With secure payment gateways and worldwide shipping, Gempiece offers a trusted place to buy gemstones online.

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Total Products : 161
tsavorite garnet  2.29cts - 9x7mm tsavorite garnet  2.29cts - 9x7mm
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SKU: GEM21121672
This Tsavorite Garnet presents a refined Hunter Green tone, highlighting brilliance and natural beauty. The combination of color and clarity supports its place among top-tier gemstones. Known for its consistent demand, this gemstone remains a preferred choice in international trade. This Oval Tsavor..
$2,199.00
SKU: GEM21121649
Fine Rhodolite Garnet is attractive on its own. Seeing hundreds of carats of well-matched material in a single parcel is far less common. This collection represents the kind of lot that takes considerable effort to source, select, and cut, particularly when quality standards remain consistent across..
$1,499.00
SKU: GEM21111578
A sharply defined cat's eye ray is what immediately separates this Chrysoberyl Cat's Eye from ordinary material. Combined with exceptional transparency, the result is a gemstone that displays its optical phenomenon with unusual precision and clarity.At 3.95 carats and measuring 8.29 x 7.23 x 6.12 mm..
$1,979.00
alexandrite cats eye  3.66cts - 8x6mm alexandrite cats eye  3.66cts - 8x6mm
SOLD - Out Of Stock
SKU: GEM21111574
Showcasing a vivid Green to Light Purple Pink hue, this remarkable Alexandrite Cats Eye offers strong brilliance with refined presence. Within fine gemstone markets, this stone holds relevance for its balanced color and rarity. Commonly used in jewelry worldwide, it holds relevance in both local and..
$2,639.00
SKU: GEM21101516
Featuring a rich Light Yellow Green color, this natural Chrysoberyl Cats Eye is appreciated for its natural appeal. Recognized among higher-quality gemstones, it offers both visual appeal and collector interest. Recognized within the gemstone industry, it maintains a steady presence among buyers. Wi..
$2,199.00
SKU: GEM21101514
Presenting a vivid Green to Light Purple hue, this Alexandrite Cats Eye combines elegance with natural formation. Recognized across premium gemstone categories, it maintains strong collector interest. Recognized across major gemstone markets, it maintains steady demand among global buyers. This Alex..
$2,529.00
diaspore  64.14cts - 0x0mm diaspore  64.14cts - 0x0mm
Make An Offer SOLD - Out Of Stock
SKU: GEM21101502
Displaying a natural Honey Green to Salmon Brown color, this superior Diaspore offers visual appeal. Collector demand is supported by its combination of rarity and consistent color. A gemstone known across worldwide markets for its steady demand. This 64.14 carat Diaspore cut in Cushion displays a H..
$1,649.00
sphalerite  36.88cts - 18x15mm sphalerite  36.88cts - 18x15mm
Rare Make An Offer
SKU: GEM21101486
Few gemstones reflect the same level of refinement as this Golden Yellow Orange piece, shaped by nature with exceptional elegance. Its natural beauty makes it especially suited for well-crafted fine jewelry. Shaped in Cushion, this Sphalerite of 36.88 carats reveals Golden Yellow Orange with VS clar..
$3,189.00
SKU: GEM21101485
Fine Rhodolite Garnet is admired for its color, but stones of this size have the opportunity to demonstrate that color on an entirely different scale. The Intense Purplish Pink remains vibrant throughout the gemstone, giving it the kind of presence that smaller examples simply cannot replicate.At 21..
$1,429.00
SKU: GEM21101451
With a vibrant Green to Light Purple color, this premium Alexandrite Cats Eye shows visual precision. Exclusivity and natural refinement contribute to its standing as a premium gemstone. This gemstone is widely traded across international markets, reflecting strong global demand and recognition. A O..
$2,749.00
SKU: GEM21101448
This top-quality Demantoid Garnet presents a vivid Green hue with strong presence and refined balance. Exclusivity and natural refinement contribute to its standing as a premium gemstone. A gemstone known across worldwide markets for its steady demand. A Fancy cut Demantoid Garnet weighing 3.75 cara..
$1,649.00
tsavorite garnet  2.20cts - 8x6mm tsavorite garnet  2.20cts - 8x6mm
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SKU: GEM21101439
With a striking Chrome Green color, this fine Tsavorite Garnet presents visual harmony and depth. Its refined appearance enhances long-term desirability. Valued by jewelers across different regions, this gemstone is suitable for various jewelry styles. Cut in Oval, this Tsavorite Garnet weighing 2.2..
$2,749.00
Showing 73 to 84 of 161 (14 Pages)
Natural Loose Gemstones Collection

Browse our extensive selection of natural loose gemstones sourced from renowned gem producing regions around the world. Our inventory features over 4,000 gemstones carefully selected for collectors, jewelers and gemstone enthusiasts seeking quality gemstones for jewelry design, collecting or investment.

Each gemstone is individually photographed using professional macro photography and high-resolution video so buyers can closely examine color, brilliance and inclusions before purchase. Detailed specifications including weight, dimensions, origin and treatments provide transparent information for selecting the right gemstone.

Popular Gemstone Categories

Explore popular gemstone categories such as Ruby, Sapphire, Spinel, Garnet, Tourmaline, Zircon, Peridot, Moonstone and Topaz.

Explore these gemstone categories to discover a wide range of colors, shapes and sizes available in our collection. Whether you are searching for a rare collector stone or a gemstone for custom jewelry, Gempiece offers a carefully curated selection available for worldwide delivery.

Why Buy Gemstones from Gempiece

Gempiece specializes in natural loose gemstones selected for their beauty, rarity and authenticity. Many gemstones in our inventory are untreated and sourced from trusted suppliers and mining regions around the world, offering buyers a transparent and reliable place to explore fine gemstones.

✓ Natural Gemstones
✓ 4,000+ Gemstones Available
✓ Worldwide Shipping
✓ 14-Day Return Policy
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Learn About Gemstones

Visit our Gemopedia to learn about gemstone origins, colors, rarity and characteristics. These gemstone guides help collectors, jewelers and enthusiasts understand gemstone quality, treatments and value before selecting the perfect gemstone.

Popular gemstone guides: Ruby Guide | Star Ruby | Burmese Ruby | Pigeon Blood Ruby | Mozambique Ruby

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