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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 : 2603
spinel  4.35cts - 11x10mm spinel  4.35cts - 11x10mm
Make An Offer
SKU: GEM20100337
Reflecting a rich Blue tone, this fine Spinel demonstrates consistency and depth. Its overall quality supports both collector interest and long-term value. Appreciated by international buyers for its natural beauty and appeal. This 4.35 carat Spinel in Cushion displays a Blue tone with clarity VVS a..
$1,649.00
spinel  2.50cts - 9x4mm spinel  2.50cts - 9x4mm
SOLD - Out Of Stock
SKU: GEM20100334
This Spinel offers a Vivid Purple tone with natural brilliance, suited for regular wear. Color stability maintains its natural appearance. Commonly used in jewelry worldwide, it holds relevance in both local and international trade. A well-cut Antique Cushion Spinel weighing 2.50 carats shows a Vivi..
$439.00
SKU: GEM20100333
This Green Tourmaline reveals a Fine Green hue with a soft and pleasing visual effect. Natural clarity and color contribute to its overall attractiveness. Appreciated globally for its natural characteristics and visual appeal. A well-cut Emerald Cut Green Tourmaline weighing 3.62 carats shows a Fine..
$153.00
amblygonite  3.07cts - 10x8mm amblygonite  3.07cts - 10x8mm
Rare
SKU: GEM20100332
Characterized by a Yellowish Green hue, this Amblygonite displays natural brilliance and depth. Its natural beauty makes it a good choice for regular use. Widely accepted in global jewelry trade, this gemstone remains consistently relevant. A Oval cut Amblygonite weighing 3.07 carats displays a Yell..
$175.00
SKU: GEM20100331
Steel Blue is one of the more distinctive colors found in natural Spinel, occupying a space between traditional blue and soft metallic gray. The tone remains remarkably consistent under different lighting conditions, giving the gemstone a composed appearance that does not rely on strong saturation t..
$1,299.00
SKU: GEM20100330
This Demantoid Garnet reflects a Green color with even distribution and visual richness. This gemstone offers natural visual quality suitable for regular wear. Valued across multiple regions for its balanced color and clarity. A Oval Demantoid Garnet weighing 1.21 carats displays a Green tone with c..
$142.00
spinel  3.57cts - 11x8mm spinel  3.57cts - 11x8mm
Make An Offer SOLD - Out Of Stock
SKU: GEM20100329
This top-tier Spinel presents a bold Purple Blue hue with strong depth. Limited natural occurrence enhances its desirability among collectors and high-end buyers. Appreciated worldwide by collectors and jewelry designers. This natural Spinel weighing 3.57 carats in Cushion form presents a Purple Blu..
$1,649.00
spinel  3.35cts - 9x8mm spinel  3.35cts - 9x8mm
Make An Offer
SKU: GEM20100327
We secured this Spinel solely for the intensity of its Purple, a standard that remains increasingly difficult to source in today's market. A gemstone of this quality holds its presence over time, and serious collectors recognize the difference immediately.Featuring an oval cut, this 3.35-carat Spine..
$1,649.00
SKU: GEM20100326
This Sphene is finished cleanly enough to sit in a standard jewelry setting without looking out of place. This gemstone holds up well under normal wear without requiring heavy settings. This Sphene weighs 2.41 carats and is cut in Pear, featuring a Yellowish Green color with VS clarity, measuring 11..
$109.00
spinel  3.34cts - 11x7mm spinel  3.34cts - 11x7mm
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SKU: GEM20100324
With a vibrant Purple color, this premium Spinel shows visual precision. Recognized across premium gemstone categories, it maintains strong collector interest. Appreciated by international buyers for its natural beauty and appeal. This natural Spinel weighing 3.34 carats is cut in Cushion, showing a..
$1,759.00
SKU: GEM20100323
This well-cut Grossular Garnet reveals a Light Pastel Yellow hue, suited for fine jewelry applications. This gemstone offers natural visual quality suitable for regular wear. Traded across multiple countries, it reflects strong acceptance worldwide. A well-cut Oval Grossular Garnet weighing 2.18 car..
$76.00
SKU: GEM20100322
Presenting a Fanta Orange hue, this Spessartite Garnet reflects a rich and well-defined appearance. Balanced color and clarity support its everyday suitability. Valued across multiple regions for its balanced color and clarity. A Oval cut Spessartite Garnet weighing 2.00 carats displays a Fanta Oran..
$175.00
Showing 2425 to 2436 of 2603 (217 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
✓ Secure Payments
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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