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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
sapphire bi-color   1.12cts - 6x6mm sapphire bi-color   1.12cts - 6x6mm
New Featured
SKU: GEM25114015
A natural sapphire bi-color gemstone weighing 1.12 carats displaying a rich Blue Green color. The gemstone is cut in a Round shape measuring around 5.97x5.85x4.00 mm and originates from Madagascar. Natural gemstones are appreciated for their brilliance...
$153.00
tourmaline  3.96cts - 11x9mm tourmaline  3.96cts - 11x9mm
New ↓ $100
SKU: GEM25114014
This natural tourmaline gemstone weighs 3.96 carats and shows a fine Hunter Green color. The gemstone is cut in a Oval shape measuring around 10.97x8.85x6.54 mm and comes from Nigeria. Natural gemstones are admired for their individual character...
$109.00
rhodolite garnet  2.93cts - 9x5mm rhodolite garnet  2.93cts - 9x5mm
New ↓ $100
SKU: GEM25114013
This natural rhodolite garnet gemstone weighs 2.93 carats and features a bright Purplish Pink color. The gemstone is cut in a Round shape measuring around 9.04x9.04x4.71 mm and originates from Tanzania. Natural gemstones are appreciated for their beauty...
$65.00
tourmaline bi-color  3.47cts - 11x6mm tourmaline bi-color  3.47cts - 11x6mm
New Featured
SKU: GEM25114012
A natural bi-color tourmaline gemstone weighing 3.47 carats, displaying a striking Pink to Champagne color combination. The gemstone is cut in an emerald cut measuring approximately 10.72 × 6.21 × 5.05 mm and originates from Nigeria, a region known for producing fine-quality tourmaline. Natural gems..
$164.00
amblygonite  1.15cts - 7x6mm amblygonite  1.15cts - 7x6mm
New ↓ $100 Rare
SKU: GEM25114011
This natural amblygonite gemstone weighs 1.15 carats and shows a beautiful Baby Green Yellow color. The gemstone is cut in a Oval shape measuring approximately 6.92x5.97x4.04 mm and originates from Brazil. Gemstones with vivid color are admired by collectors...
$43.00
apatite  5.69cts - 12x9mm apatite  5.69cts - 12x9mm
New ↓ $100
SKU: GEM25114010
This 5.69 carat natural apatite gemstone displays a bright Very Light Purple color. The gemstone is cut in a Cushion shape measuring approximately 12.45x9.26x6.72 mm and originates from Namibia. Natural apatite gemstones are appreciated for their brilliance...
$65.00
grossular garnet  1.06cts - 6x5mm grossular garnet  1.06cts - 6x5mm
New ↓ $100
SKU: GEM25114009
This 1.06 carat natural grossular garnet gemstone features a striking Yellow color. The gemstone is cut in a well-proportioned Oval shape measuring around 6.38x5.42x4.02 mm and originates from Tanzania. Fine grossular garnet gemstones are valued for their brilliance and natural beauty...
$32.00
montebrasite  1.53cts - 8x8mm montebrasite  1.53cts - 8x8mm
New ↓ $100 Rare
SKU: GEM25114008
This 1.53 carat natural montebrasite gemstone shows an appealing White color. The gemstone is cut in a Trilliant shape measuring approximately 7.59x7.49x4.66 mm and originates from Brazil. Natural montebrasite gemstones are admired for their vivid tones and sparkle...
$54.00
tourmaline  1.93cts - 9x6mm tourmaline  1.93cts - 9x6mm
New ↓ $100
SKU: GEM25114007
A fine natural tourmaline gemstone weighing 1.93 carats showing a beautiful Light Baby Green color. The gemstone is cut in a Emerald Cut shape measuring around 9.44x5.77x4.07 mm and originates from Afghanistan. Gemstones with vibrant color are admired by collectors worldwide...
$54.00
petalite pair  5.24cts - 10x8mm petalite pair  5.24cts - 10x8mm
New Rare Featured
SKU: GEM25114006
This 5.24 carat natural petalite pair gemstone displays a vivid White color. The gemstone is cut in a Oval shape measuring around 10.00x8.00x6.00 mm and originates from Brazil. Fine gemstones like this are admired for their brilliance...
$153.00
zircon  3.58cts - 9x9mm zircon  3.58cts - 9x9mm
New ↓ $100
SKU: GEM25114005
A natural zircon gemstone weighing 3.58 carats with an attractive Champagne color. This Trilliant cut gemstone measures approximately 9.11x8.93x5.22 mm and comes from Tanzania. Such gemstones are appreciated by collectors and jewelry designers...
$65.00
apatite  49cts - 8x7mm apatite  49cts - 8x7mm
New ↓ $100
SKU: GEM25114004
A natural apatite gemstone weighing 49.00 carats featuring a rich Paraiba Blue Green color. The gemstone is cut in a Cushion shape measuring around 8.36x6.88x4.96 mm and originates from Madagascar. Gemstones like this are admired by collectors...
$54.00
Showing 73 to 84 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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