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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 468584
Weight: 1.61ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 39.86
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ID: 701626
Weight: 3.02ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 31.49
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ID: 714465
Weight: 0.77ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 23.10
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ID: 718678
Weight: 5.59ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.15
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ID: 728012
Weight: 2.35ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.64
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ID: 522870
Weight: 0.58ct
Size: 7.7 x 3.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 163.07
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ID: 708183
Weight: 8.88ct
Size: 13.6 x 10.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.32
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ID: 433057
Weight: 1.66ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.96
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ID: 709086
Weight: 19.20ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 39.62
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ID: 732465
Weight: 0.36ct
Size: 5.1 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 25.92
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ID: 475343
Weight: 12.02ct
Size: 17.4 x 17.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 111.06
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ID: 467439
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 503.20
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ID: 419529
Weight: 2.09ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 121.39
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ID: 487708
Weight: 3.59ct
Size: 11.9 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.17
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ID: 486259
Weight: 9.54ct
Size: 15.4 x 11.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 75.55
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ID: 730055
Weight: 0.70ct
Size: 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 42.00
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ID: 486156
Weight: 10.13ct
Size: 16.8 x 12.4 mm
Clarity: Transparent
Price: $ 80.23
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ID: 433088
Weight: 1.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.14
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ID: 719916
Weight: 0.35ct
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.60
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ID: 433419
Weight: 1.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.62
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ID: 607777
Weight: 2.18ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 54.67
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ID: 736695
Weight: 2.53ct
Size: 10.3 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.71
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ID: 694307
Weight: 18.49ct
Size: 32 x 15.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.23
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ID: 701681
Weight: 0.60ct
Size: 6.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.76
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ID: 413735
Weight: 11.82ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 390.06
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ID: 433132
Weight: 1.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.56
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ID: 662103
Weight: 12.59ct
Size: 15 x 11 mm
Clarity: VVS
Content: 1 pc
Price: $ 105.76
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ID: 405051
Weight: 5.90ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 54.20
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ID: 490117
Weight: 3.52ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.33
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ID: 484715
Weight: 2.02ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.99
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ID: 701730
Weight: 0.51ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.90
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ID: 490218
Weight: 4.90ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 116.42
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ID: 734654
Weight: 1.21ct
Size: 5 x 6.2 mm
Clarity: SI
Content: 1 pc
Price: $ 145.20
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ID: 455933
Weight: 1.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.41
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ID: 478218
Weight: 2.14ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 19.78
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ID: 717501
Weight: 0.76ct
Size: 5.5 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 63.84
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ID: 443147
Weight: 3.01ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Price: $ 25.82
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ID: 454865
Weight: 4.44ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.03
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ID: 702042
Weight: 6.76ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 70.49
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ID: 531507
Weight: 2.46ct (total)
Size: 7.3 x 5.5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.24
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ID: 413804
Weight: 1.30ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 60.06
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ID: 691387
Weight: 0.98ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.41
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ID: 436525
Weight: 2.79ct (total)
Size: 9.8 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.42
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ID: 524668
Weight: 8.49ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 59.43
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ID: 485718
Weight: 11.60ct
Size: 16.3 x 12.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 152.51
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ID: 454323
Weight: 1.95ct (total)
Size: 5 x 3.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 90.10
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ID: 690851
Weight: 1.14ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.12
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ID: 489844
Weight: 3.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 95.57
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ID: 532031
Weight: 1.48ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.77
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ID: 450045
Weight: 2.89ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 24.68
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ID: 719593
Weight: 0.48ct
Size: 4.7 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 46.08
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ID: 478325
Weight: 2.71ct (total)
Size: 6.3 x 4.2 mm
Clarity: VS
Content: 5 pcs
Price: $ 25.04
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ID: 454881
Weight: 3.22ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 29.75
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ID: 701656
Weight: 1.24ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 12.94
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ID: 433260
Weight: 1.65ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.90
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ID: 445138
Weight: 12.15ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 402.23
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ID: 454732
Weight: 3.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.11
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ID: 701809
Weight: 2.86ct
Size: 9.4 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 29.82
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ID: 695398
Weight: 0.91ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 12.56
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ID: 449722
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 415.97
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FAQs

What are the most popular blue gemstones?

Top blue gemstones include blue sapphire, blue topaz, blue aquamarine, iolite, lapis lazuli, blue turquoise, blue opal, and blue zircon.

Are there different blue gem varieties?

Yes, many gem varieties blue exist, including blue tourmaline, blue tanzanite, blue diamonds, and blue crystals among other colored gemstones.

What makes a gem blue?

A gem blue gets its blue color from mineral composition. Examples include blue mineral gems like kyanite, turquoise, and sapphire.

Where can I find blue stones for jewelry?

You can find blue stones, blue jewels, and blue gems in both precious blue stones and semi-precious blue colored gemstones.

Are blue diamonds real?

Yes, blue diamonds are real and extremely rare. They are among the most valuable blue precious stones.

What is the difference between blue sapphire and blue tanzanite?

Blue sapphire is a durable blue gemstone, while blue tanzanite is softer and has violet hues, both prized gems of blue.

Which blue crystals are used in healing?

Blue crystals like lapis lazuli, blue aquamarine, and iolite are popular in healing and spiritual practices.

Are all blue gems natural?

Most blue gems are natural, but some blue jewel types like blue topaz may be enhanced for vivid color.

What are common blue minerals?

Common blue minerals include kyanite, turquoise, and iolite—all found as blue gemstones and blue rocks.

Are there affordable blue precious stones?

Yes, blue zircon, blue topaz, and blue aquamarine are stunning yet affordable precious blue gemstones in the color gemstones blue category.

What are some rare blue colored gemstones?

Rare blue colored gemstones include blue diamond, blue tanzanite, and blue tourmaline—all highly sought-after blue precious stones.

What is blue aquamarine known for?

Blue aquamarine is a pale blue gemstone known for clarity and brilliance. It’s a popular blue jewel used in rings and pendants.

Which blue gems are good for birthstones?

Blue sapphires, blue topaz, and blue aquamarine are top blue stones chosen as birthstones from gem varieties blue.

Can I find blue gemstones in different shapes?

Yes, gemstone blue options come in various cuts and shapes across all blue stones, including blue crystals, blue opal, and blue zircon.

Are there budget-friendly blue gems?

Yes, blue topaz, blue zircon, and iolite are affordable blue gems among gems blue used in everyday jewelry.

What is lapis lazuli used for?

Lapis lazuli is a rich blue stone often carved or used in beads. It’s one of the oldest known blue minerals.

What blue gem is best for durability?

Blue sapphire is one of the hardest blue precious stones, making it ideal for rings and other daily-wear blue jewel designs.

What makes blue turquoise unique?

Blue turquoise is a softer blue mineral valued for its striking color and patterns, ideal for boho-style blue jewels.

What’s a good collection of gems of blue?

A mix of blue aquamarine, blue sapphire, blue topaz, blue zircon, and kyanite makes a beautiful gems of blue collection.

How do I choose between blue gems?

Compare blue gemstones by hardness, brilliance, and hue. Explore gem varieties, from blue crystal to precious blue stones, to find the right match.

What types of blue gemstones are available?

Our collection includes a variety of natural loose blue gemstones such as sapphire, blue topaz, aquamarine, tanzanite, and iolite. Each offers unique shades and properties, perfect for jewelry or collecting.

What shapes can I find for blue gemstones?

We offer blue gemstones in multiple shapes, including round, oval, pear, cushion, emerald, and trillion cuts, catering to diverse design preferences.

What are the color variations of blue gemstones?

Blue gemstones come in a spectrum of hues, from pale sky blue and vibrant aqua to deep navy and rich cobalt, ensuring options for every taste.

What is the price range for blue gemstones?

Prices for our loose blue gemstones start at just $5 and go up to $5000, making it easy to find a gem that fits your budget.

Are all blue gemstones in stock?

Yes, every blue gemstone listed is in stock and ready for immediate purchase, so you can start your project without delay.

Do you ship blue gemstones worldwide?

Absolutely, we offer fast and reliable worldwide shipping for all our loose blue gemstones, delivering directly to your doorstep.

Are the blue gemstones natural?

All blue gemstones at GemSelect are 100% natural, carefully sourced to ensure authenticity and quality.

Can I use blue gemstones for custom jewelry?

Yes, our loose blue gemstones are ideal for creating custom jewelry. With various shapes, sizes, and colors, they’re perfect for rings, pendants, earrings, and more.

How do I choose the right blue gemstone?

Consider the gem’s color, shape, size, and intended use (e.g., jewelry or collection). Sapphires are durable for daily wear, while softer stones like tanzanite may suit occasional pieces.

Are there any treatments applied to blue gemstones?

Some blue gemstones, like sapphires and blue topaz, may undergo common treatments such as heat or irradiation to enhance color. Each gem’s description at GemSelect includes treatment details for transparency.

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

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
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

Overall Rating -> 8 star ratings

Loved the lot buy options

Posted By BDG in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and convenient

Posted By Butch in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate
Enlarged Gemstone Image