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Collection: Loose Gemstones

Natural loose gemstones in calibrated sizes for jewelers, designers, and custom jewelry makers — sold individually or as calibrated, hand-matched sets for rings, bracelets, earrings, and necklaces.

Wholesale pricing is available on request for bulk orders — use the Request Wholesale Price button on any product page.

Looking for a specific hue? Explore our Rainbow Sapphires, Pink Sapphires, Pastel Sapphires, Ombre Sapphires, Green Sapphires, Orange Sapphires, Yellow Sapphires, Teal Sapphires and Parti Sapphires collections for more color-focused selections — or see all sapphire colors together in Natural Sapphire.

Exploring by gemstone type? Discover our Emerald, Ruby Gemstones, Tsavorite, Grossular Garnet, Zircon, Moonstone, Tourmaline and Spinel collections for more natural stones beyond sapphire.

Also explore our Blue Sapphire and Tanzanite collections for more classic and highly sought-after gemstones, or browse our Jeweler-Ready Gemstone Layouts for calibrated melee and matched-layout sets.

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2.1mm Natural No Heat Fancy Sapphire Gradient Purple to Yellow Round Loose Stones Set for Ring 23 Pieces

Sale

2.1mm Natural No Heat Fancy Sapphire Gradient Purple to Yellow Round Loose Stones Set for Ring 23 Pieces

Regular price $85.00

Regular price ~~$120.00~~ Sale price $85.00

Sale
Natural Sapphire Gradient Round Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 14 Pcs, 1.7mm

Natural Sapphire Gradient Round Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 14 Pcs, 1.7mm

Regular price $102.90

Regular price Sale price $102.90
Natural Rainbow Moonstone Oval Cut Gemstone Layout – Loose Calibrated Set for Jewelry Making, 14 Pcs, 7x5mm

Natural Rainbow Moonstone Oval Cut Gemstone Layout – Loose Calibrated Set for Jewelry Making, 14 Pcs, 7x5mm

Regular price $464.10

Regular price Sale price $464.10
Natural Rainbow Moonstone Pear Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 30 Pcs, 5x4mm

Natural Rainbow Moonstone Pear Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 30 Pcs, 5x4mm

Regular price $396.90

Regular price Sale price $396.90
Natural Rainbow Moonstone Pear Cut Gemstone Layout – Loose Calibrated Set for Bracelet Making, 28 Pcs, 5x3mm

Natural Rainbow Moonstone Pear Cut Gemstone Layout – Loose Calibrated Set for Bracelet Making, 28 Pcs, 5x3mm

Regular price $330.75

Regular price Sale price $330.75
Natural Sapphire Round Cut Melee Gemstone Layout – Loose Calibrated Set for Pavé Setting, 40 Pcs, 1.5mm

Natural Sapphire Round Cut Melee Gemstone Layout – Loose Calibrated Set for Pavé Setting, 40 Pcs, 1.5mm

Regular price $86.10

Regular price Sale price $86.10
Natural Royal Blue Sapphire Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 9 Pcs, 4.5x3.5mm

Natural Royal Blue Sapphire Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 9 Pcs, 4.5x3.5mm

Regular price $196.35

Regular price Sale price $196.35
Natural Tanzania Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated for Custom Jewelry, 3 Pcs

Natural Tanzania Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated for Custom Jewelry, 3 Pcs

Regular price $206.48

Regular price Sale price $206.48
Natural Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 2 Pcs, 4x3mm

Natural Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 2 Pcs, 4x3mm

Regular price $150.94

Regular price Sale price $150.94
Natural Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 7.1x5.1mm

Natural Grossular Garnet Oval Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 7.1x5.1mm

Regular price $239.09

Regular price Sale price $239.09
Natural Grossular Garnet Trillion Cut Gemstone Layout – Loose Calibrated for Custom Jewelry, 6mm

Natural Grossular Garnet Trillion Cut Gemstone Layout – Loose Calibrated for Custom Jewelry, 6mm

Regular price $218.56

Regular price Sale price $218.56
Natural Grossular Garnet Round Cut Matching Pair Gemstone Layout – Loose Calibrated for Jewelry Making, 5mm

Natural Grossular Garnet Round Cut Matching Pair Gemstone Layout – Loose Calibrated for Jewelry Making, 5mm

Regular price $275.31

Regular price Sale price $275.31
Natural Rainbow Moonstone Round Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 6 Pcs, 4mm

Natural Rainbow Moonstone Round Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 6 Pcs, 4mm

Regular price $113.40

Regular price Sale price $113.40
Natural Fancy Sapphire Pastel Round Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 7 Inch, 2.5mm

Sale

Natural Fancy Sapphire Pastel Round Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 7 Inch, 2.5mm

Regular price $221.00

Regular price ~~$280.00~~ Sale price $221.00

Sale
Natural Fancy Sapphire Pastel Round Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 7 Inch, 70 Pcs, 2.5mm

Natural Fancy Sapphire Pastel Round Cut Gemstone Layout – Loose Calibrated Strand for Tennis Bracelet, 7 Inch, 70 Pcs, 2.5mm

Regular price $221.00

Regular price Sale price $221.00
Natural Blue Sapphire Gradient Princess Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 2.2mm

Natural Blue Sapphire Gradient Princess Cut Gemstone Layout – Loose Calibrated Set for Ring Making, 2.2mm

Regular price $90.00

Regular price Sale price $90.00

Natural Rainbow Sapphire Loose Stones

Natural Rainbow Sapphire Loose Stones

Loose Sapphire – Natural Blue Calibrated Gemstones

Loose Sapphire – Natural Blue Calibrated Gemstones

Pink Sapphire

Natural Loose Emerald – Calibrated Gemstones

Natural Loose Emerald – Calibrated Gemstones

Ruby Gemstones

Natural Tanzanite Gemstone – Loose Tanzanite

Natural Tanzanite Gemstone – Loose Tanzanite