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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 : 4031
Apatite  7.89cts - 13x11mm Apatite  7.89cts - 13x11mm
New Featured
SKU: GEM25103955
A fine natural Apatite gemstone weighing 7.89 carats with a striking Steel Blue color. The gemstone is cut in a Oval shape measuring around 13.47x11.06x7.62 mm and originates from Namibia. Natural Apatite gemstones are admired for their brilliance and color...
$395.00
sphalerite  14.46cts - 13x10mm sphalerite  14.46cts - 13x10mm
New Rare
SKU: GEM25103954
This 14.46 carat natural sphalerite gemstone features a bright Orange color. The gemstone is cut in a Round shape measuring about 13.23x13.23x9.62 mm and originates from Spain. Fine natural gemstones are admired for their clarity and sparkle...
$439.00
ametrine  15.97cts - 18x14mm ametrine  15.97cts - 18x14mm
New ↓ $100
SKU: GEM25103953
This 15.97 carat natural ametrine gemstone features a bright Purple to Mild Yellow color. The gemstone is cut in a Emerald Cut shape measuring approximately 18.01x14.17x8.57 mm and comes from Bolivia. Fine gemstones are valued for their brilliance...
$68.00
citrine  - oval checker pair  16.57cts - 18x13mm citrine  - oval checker pair  16.57cts - 18x13mm
New Featured
SKU: GEM25103952
This 16.57 carat natural citrine - oval checker pair gemstone shows an appealing Madeira Orange color. The gemstone is cut in a Oval Checker shape measuring approximately 18.00x13.50x7.50 mm and originates from Brazil. Natural citrine - oval checker pair gemstones are admired for their vivid tone..
$142.00
apatite  1.65cts - 7x5mm apatite  1.65cts - 7x5mm
New ↓ $100
SKU: GEM25103951
This 1.65 carat natural apatite gemstone features a beautiful Paraiba Blue Green color. The gemstone is cut in a Trilliant shape measuring approximately 7.43x7.29x5.22 mm and originates from Madagascar. Gemstones like this are often chosen for rings, pendants, or custom jewelry...
$54.00
tourmaline  3.36cts - 9x7mm tourmaline  3.36cts - 9x7mm
New ↓ $100
SKU: GEM25103950
This 3.36 carat natural tourmaline gemstone features a bright Forest Green color. The gemstone is cut in a Emerald Cut shape measuring approximately 9.49x6.98x5.34 mm and comes from Nigeria. Collectors often seek gemstones with strong color...
$65.00
Tourmaline Bi-Color  1.86cts - 14x4mm Tourmaline Bi-Color  1.86cts - 14x4mm
New ↓ $100
SKU: GEM25103949
This 1.86 carat natural Tourmaline Bi-Color gemstone features a bright Pink to Champagne color. The gemstone is cut in a Baguette shape measuring about 14.23x4.06x3.17 mm and originates from Nigeria. Fine natural gemstones are admired for their clarity and sparkle...
$54.00
zircon  3.11cts - 8x7mm zircon  3.11cts - 8x7mm
New ↓ $100
SKU: GEM25103948
A natural zircon gemstone weighing 3.11 carats featuring an attractive Cognac color. The gemstone is cut in a Emerald Cut shape measuring about 8.46x6.71x4.23 mm and originates from Tanzania. Such gemstones are suitable for fine jewelry...
$68.00
tourmaline  4.33cts - 14x7mm tourmaline  4.33cts - 14x7mm
New ↓ $100
SKU: GEM25103947
This 4.33 carat natural tourmaline gemstone displays a vivid Purplish Pink color. The gemstone is cut in a Emerald Cut shape measuring around 13.88x7.12x5.03 mm and originates from Nigeria. Fine gemstones like this are admired for their brilliance...
$98.00
Demantoid Garnet  0.94cts - 5x4mm Demantoid Garnet  0.94cts - 5x4mm
New ↓ $100
SKU: GEM25103946
This natural Demantoid Garnet gemstone weighs 0.94 carats and shows a vibrant Green color. The gemstone is cut in a Antique Cushion shape measuring about 5.17x5.11x3.99 mm and comes from Namibia. Collectors admire gemstones with vivid color and excellent cutting...
$98.00
peridot  3.55cts - 9x6mm peridot  3.55cts - 9x6mm
New ↓ $100
SKU: GEM25103945
This 3.55 carat natural peridot gemstone features a vivid Baby Green color. The gemstone is cut in a Antique Cushion shape measuring approximately 9.38x9.34x5.93 mm and originates from Pakistan. Such gemstones are ideal for jewelry designs...
$98.00
tourmaline  2.45cts - 10x8mm tourmaline  2.45cts - 10x8mm
New ↓ $100
SKU: GEM25103944
This natural tourmaline gemstone weighs 2.45 carats and displays a pleasant Champagne Pink color. The gemstone is cut in a Oval shape measuring approximately 9.75x7.61x5.09 mm and originates from Nigeria. Gemstones like this are valued for their brilliance...
$87.00
Showing 133 to 144 of 4031 (336 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
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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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