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Loose Unheated Sapphire – Shop No Heat Blue, Pink, Yellow, and Green Sapphires for Jewelry

Loose Unheated Sapphire – Shop No Heat Blue, Pink, Yellow, and Green Sapphires for Jewelry

Our collection of unheated loose sapphire gemstones showcases the finest natural sapphires, untouched by heat treatment. From vibrant unheated blue sapphire to rare unheated pink sapphire, each gem in our assortment is handpicked for quality and brilliance. Perfect for bespoke jewelry, these loose sapphires come in a variety of sizes and cuts. Discover the true beauty of unheated sapphire gemstones and add a timeless treasure to your collection.
Discover all of our loose sapphire gemstones here.

Untreated Sapphire Weight
Untreated Sapphire Size
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Untreated Sapphire Treatment

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For Example: 8-9
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ID: 749069
Weight: 0.14ct
Size: 3.1 x 2.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.00
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ID: 749083
Weight: 0.30ct
Size: 5.2 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.00
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ID: 749064
Weight: 0.17ct
Size: 4 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 17.00
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ID: 749062
Weight: 0.19ct
Size: 4.4 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 19.00
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ID: 749065
Weight: 0.21ct
Size: 4.9 x 3.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 21.00
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ID: 749054
Weight: 0.31ct
Size: 4.8 x 3.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 31.00
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ID: 749066
Weight: 0.26ct
Size: 4.9 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 26.00
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ID: 749074
Weight: 0.12ct
Size: 3.6 x 2.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 12.00
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ID: 749063
Weight: 0.30ct
Size: 4 x 3 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.00
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ID: 749077
Weight: 0.16ct
Size: 2.9 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 16.00
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ID: 749055
Weight: 0.14ct
Size: 4 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.00
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ID: 749067
Weight: 0.21ct
Size: 6 x 3.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 21.00
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ID: 749079
Weight: 0.11ct
Size: 3.2 x 2.2 mm
Clarity: VS
Content: 1 pc
Price: $ 11.00
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ID: 749073
Weight: 0.12ct
Size: 3.6 x 2.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 12.00
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ID: 749070
Weight: 0.24ct
Size: 3.8 x 2.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 24.00
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ID: 749072
Weight: 0.12ct
Size: 2.6 x 2.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 12.00
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ID: 749059
Weight: 0.14ct
Size: 3.3 x 2.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 14.00
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ID: 749061
Weight: 0.22ct
Size: 4.3 x 3.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 22.00
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Why Buy Untreated Sapphire from GemSelect?

FAQs

What are unheated sapphires?

Unheated sapphires are natural gemstones that have not undergone heat treatment. These sapphires retain their original color and characteristics, making them highly valued for their rarity and authenticity.

Why should I choose unheated loose sapphire gemstones?

Unheated loose sapphire gemstones are prized for their natural beauty and uniqueness. They are ideal for custom jewelry designs and are available in stunning colors like blue, pink, yellow, and green.

Are unheated sapphire gemstones more valuable than heated ones?

Yes, unheated sapphire gemstones are generally more valuable due to their natural state and scarcity. Colors such as unheated blue sapphire and unheated pink sapphire are especially sought after.

What colors are available in unheated sapphires?

Unheated sapphires are available in a variety of colors, including unheated blue sapphire, unheated yellow sapphire, unheated pink sapphire, and unheated green sapphire. Each color has its own appeal and significance.

Can unheated loose sapphires be used for custom jewelry?

Absolutely! Unheated loose sapphires are perfect for custom jewelry designs. Whether you’re crafting a ring, pendant, or earrings, these gemstones add a touch of natural elegance to any piece.

What is the difference between loose sapphires and unheated loose sapphire gemstones?

Loose sapphires may include both treated and untreated stones, while unheated loose sapphire gemstones specifically refer to stones that have not undergone any heat treatment, preserving their natural qualities.

How do I ensure the unheated sapphire I purchase is genuine?

Always buy from reputable sellers who provide certification for their unheated sapphire gemstones. This ensures authenticity and verifies that the gemstone is untreated.

Are unheated sapphire gemstones available in different cuts and sizes?

Yes, unheated sapphire gemstones are available in a variety of cuts and sizes, making it easy to find the perfect stone for your needs, whether it's an unheated sapphire loose or a no-heat sapphire set in jewelry.

Are unheated green sapphires rare?

Yes, unheated green sapphires are considered rare and unique. Their natural green hue adds a distinct touch to any jewelry piece.

How do I care for unheated sapphire gemstones?

To maintain their beauty, clean unheated sapphire gemstones with warm soapy water and a soft brush. Avoid harsh chemicals to preserve their natural luster.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate
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