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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 479798
Weight: 12.49ct
Size: 19.1 x 12.5 mm
Clarity: Transparent
Price: $ 82.44
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ID: 733936
Weight: 0.34ct
Size: 4.8 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 36.72
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ID: 719985
Weight: 0.07ct
Size: 2.2 x 2 mm
Clarity: VS
Content: 1 pc
Price: $ 94.27
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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: 445678
Weight: 2.50ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.54
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ID: 724710
Weight: 0.22ct
Size: 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 36.96
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ID: 680797
Weight: 1.10ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 33.00
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ID: 456258
Weight: 3.50ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.34
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ID: 671948
Weight: 1.48ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.52
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ID: 502570
Weight: 4.06ct
Size: 15.1 x 7.1 mm
Clarity: VVS
Price: $ 37.51
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ID: 553542
Weight: 0.48ct
Size: 5.7 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 78.33
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ID: 680718
Weight: 3.39ct
Size: 10 x 8 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 101.70
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ID: 413935
Weight: 1.68ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 77.62
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ID: 701342
Weight: 0.55ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.28
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ID: 701268
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 4.99
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ID: 480111
Weight: 22.93ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 225.49
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ID: 566530
Weight: 0.79ct
Size: 6.6 x 4.3 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 19.81
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ID: 532056
Weight: 12.02ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.06
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ID: 697621
Weight: 0.89ct
Size: 7.3 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 11.03
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ID: 714139
Weight: 0.36ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.80
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ID: 676281
Weight: 0.59ct (total)
Size: 5.1 x 3.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 4.96
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ID: 718245
Weight: 1.96ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.82
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ID: 714218
Weight: 0.83ct
Size: 5.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 24.90
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ID: 731953
Weight: 0.35ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.20
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ID: 438769
Weight: 4.71ct
Size: 14.2 x 8.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 39.98
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ID: 438147
Weight: 1.83ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 169.09
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ID: 617130
Weight: 3.88ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 35.86
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ID: 448415
Weight: 2.70ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.27
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ID: 412456
Weight: 1.76ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 104.54
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ID: 489328
Weight: 3.41ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 22.55
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ID: 687446
Weight: 0.82ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 7.87
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ID: 691742
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.47
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ID: 714110
Weight: 0.39ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 11.70
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ID: 675939
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 4.48
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ID: 717492
Weight: 0.71ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 59.64
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ID: 524667
Weight: 8.78ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 67.61
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ID: 716502
Weight: 0.50ct
Size: 4.2 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 72.00
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ID: 485778
Weight: 7.70ct
Size: 14.8 x 10.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 60.98
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ID: 728123
Weight: 3.22ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 7.73
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ID: 692879
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 60.00
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ID: 453953
Weight: 2.37ct (total)
Size: 10.3 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.90
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ID: 455715
Weight: 3.49ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.24
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ID: 433048
Weight: 1.82ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.01
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ID: 737310
Weight: 19.56ct
Size: 25.7 x 15 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.47
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ID: 372323
Weight: 8.04ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 74.29
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ID: 719911
Weight: 0.42ct
Size: 4.7 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.32
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ID: 545065
Weight: 0.79ct (total)
Size: 5.3 x 3.4 mm
Clarity: SI-I1
Content: 2 pcs
Price: $ 20.86
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ID: 697257
Weight: 0.90ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.16
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ID: 455894
Weight: 3.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 28.64
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ID: 693034
Weight: 22.54ct
Size: 38 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.11
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ID: 455077
Weight: 3.31ct
Size: 14.9 x 6.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.59
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ID: 690620
Weight: 1.38ct (total)
Size: 6.2 x 4.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 13.25
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ID: 696060
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 14.51
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ID: 728221
Weight: 2.82ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.77
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ID: 477868
Weight: 2.92ct (total)
Size: 6.9 x 4.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.98
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ID: 731955
Weight: 0.41ct
Size: 5.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.52
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ID: 522292
Weight: 6.22ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 58.21
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ID: 714731
Weight: 2.16ct
Size: 8.4 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 2,592.00
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ID: 728160
Weight: 3.91ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 9.38
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ID: 566485
Weight: 0.83ct
Size: 6.3 x 4.3 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 20.82
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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

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 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 have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
Source: Bizrate
Enlarged Gemstone Image