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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 : 4198
quartz  17.32cts - 14x8mm quartz  17.32cts - 14x8mm
SOLD - Out Of Stock
SKU: GEM21071328
This Lavender Quartz exhibits a Baby Lavender tone with good transparency and a natural appearance. A versatile gemstone with consistent color and clarity. Widely accepted in global jewelry trade, this gemstone remains consistently relevant. With a Concave cut, this Lavender Quartz weighs 17.32 cara..
$131.00
Blue Natural Aquamarine Oval Cabochon  25.96cts - 23x16mm Blue Natural Aquamarine Oval Cabochon  25.96cts - 23x16mm
SOLD - Out Of Stock
SKU: GEM21071327
This Aquamarine reveals a Blue hue with a soft and pleasing visual effect. A dependable gemstone option for those seeking accessible quality. Recognized across major gemstone markets, it maintains steady demand among global buyers. With a Oval Cabochon cut, this Aquamarine weighs 25.96 carats and pr..
$131.00
petalite  7.19cts - 15x12mm petalite  7.19cts - 15x12mm
Rare
SKU: GEM21071326
Featuring a White color, this Petalite gemstone maintains a clean face-up appearance. Balanced color and clarity support its everyday suitability. Valued across different countries, it holds strong presence in gemstone trade. A Cushion cut Petalite weighing 7.19 carats displays a White tone with cla..
$98.00
tsavorite garnet  3.24cts - 10x7mm tsavorite garnet  3.24cts - 10x7mm
SOLD - Out Of Stock
SKU: GEM21071325
Offering a rich Hunter Green color, this luxury Tsavorite Garnet presents a smooth finish. Natural formation and visual characteristics reinforce its premium standing. Widely accepted in global jewelry trade, this gemstone remains consistently relevant. This Tsavorite Garnet gemstone weighs 3.24 car..
$2,199.00
sphalerite  15.24cts - 14x10mm sphalerite  15.24cts - 14x10mm
Rare SOLD - Out Of Stock
SKU: GEM21071324
This Sphalerite's Orange Red profile feels distinctive, not commercial, with a quality that naturally appeals to collectors. The balance of color and clarity earns this gemstone its place in any collector-focused selection. Cut in Emerald, this Sphalerite weighing 15.24 carats reveals a Orange Red t..
$549.00
Sillimanite  8.86cts - 16x11mm Sillimanite  8.86cts - 16x11mm
SOLD - Out Of Stock
SKU: GEM21071323
This Sillimanite reveals a Yellow Green hue with a soft and pleasing visual effect. Offering both affordability and natural beauty, it remains a popular choice. Appreciated worldwide by collectors and jewelry designers. This Sillimanite weighing 8.86 carats in Oval displays a Yellow Green tone with ..
$197.00
SKU: GEM21071322
Featuring a Rainbow color, this Rainbow Opal gemstone maintains a clean face-up appearance. Its natural formation ensures consistent quality across the stone. Valued across different countries, it holds strong presence in gemstone trade. With 7.99 carats and a Fancy cut, this Rainbow Opal presents a..
$142.00
ametrine  31.08cts - 22x17mm ametrine  31.08cts - 22x17mm
SOLD - Out Of Stock
SKU: GEM21071321
This Ametrine gemstone shows a Purple Yellow color well suited for fine jewelry. A balance of durability and visual quality makes it suitable for daily wear. Traded across multiple countries, it reflects strong acceptance worldwide. Weighing 31.08 carats, this Ametrine is cut in Emerald Cut, display..
$252.00
SKU: GEM21071320
This Green Tourmaline exhibits a Hunter Green tone with good transparency and a natural appearance. Offering both affordability and natural beauty, it remains a popular choice. Recognized within the gemstone industry, it maintains a steady presence among buyers. This Green Tourmaline weighs 4.13 car..
$109.00
sphalerite  5.81cts - 9x9mm sphalerite  5.81cts - 9x9mm
Rare
SKU: GEM21061319
The Orange remains visible and evenly distributed even when the stone is viewed from different angles. Even color and clean cutting make this stone suitable for matched pairs and calibrated lots. A 5.81 carat Sphalerite cut in Cushion reveals a Orange color, sourced from Spain, offered as single, di..
$197.00
SKU: GEM21061318
This Sphene delivers a consistent Green hue that remains convincing even when examined up close. This gemstone looks deliberate in finished jewelry, never appearing as a secondary choice. A carefully cut Sphene in Oval form weighing 2.69 carats displays Green with VS - SI clarity, offered as single,..
$98.00
SKU: GEM21061317
This Bi-color Tourmaline displays a Pink to Champagne color with good clarity and strong reflection. Its consistent color supports everyday wear. Recognized across major gemstone markets, it maintains steady demand among global buyers. A 1.67 carat Emerald Cut Bi-color Tourmaline displays a Pink to ..
$76.00
Showing 2917 to 2928 of 4198 (350 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
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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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