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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 434315
Weight: 4.94ct
Size: 12 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.12
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ID: 701700
Weight: 1.15ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 11.04
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ID: 558352
Weight: 0.39ct
Size: 5.9 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 59.23
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ID: 732059
Weight: 0.32ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 23.04
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ID: 433320
Weight: 1.68ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.09
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ID: 736705
Weight: 1.53ct
Size: 9.4 x 8.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.71
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ID: 454121
Weight: 2.07ct (total)
Size: 4.7 x 2.9 mm
Clarity: VS
Content: 10 pcs
Price: $ 86.94
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ID: 695539
Weight: 0.04ct
Size: 2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 48.00
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ID: 489801
Weight: 2.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 67.06
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ID: 734000
Weight: 1.71ct (total)
Size: 6.5 x 4 mm
Clarity: VS
Content: 2 pcs
Price: $ 184.68
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ID: 647515
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.98
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ID: 719634
Weight: 0.37ct
Size: 4.3 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 35.52
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ID: 716615
Weight: 0.54ct
Size: 5 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 77.76
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ID: 439290
Weight: 2.86ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.16
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ID: 430850
Weight: 4.69ct (total)
Size: 3.9 x 3.8 mm
Clarity: VS
Content: 16 pcs
Price: $ 30.96
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ID: 716882
Weight: 0.97ct
Size: 6.1 x 5.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 116.40
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ID: 432755
Weight: 4.99ct (total)
Size: 12.1 x 6 mm
Clarity: VVS
Content: 2 pcs
Price: $ 32.94
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ID: 728183
Weight: 2.34ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.62
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ID: 719424
Weight: 0.06ct
Size: 2.4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 80.81
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ID: 659144
Weight: 3.06ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.70
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ID: 531145
Weight: avg. 0.99 ct / each
Size: 7.2 x 5.2 mm
Clarity: VVS-VS
Price: $ 5.47
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ID: 486128
Weight: 10.05ct
Size: 16.9 x 11.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 79.60
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ID: 531161
Weight: 2.30ct (total)
Size: 7.2 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.18
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ID: 732184
Weight: 0.48ct (total)
Size: 4.9 x 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 34.56
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ID: 732187
Weight: 0.51ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 36.72
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ID: 372298
Weight: 7.27ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 67.18
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ID: 488123
Weight: 3.11ct (total)
Size: 6.2 x 4.2 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 20.48
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ID: 567523
Weight: 0.60ct (total)
Size: 5.2 x 4 mm
Clarity: VS
Content: 2 pcs
Price: $ 30.00
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ID: 414384
Weight: 9.60ct
Size: 15.7 x 13.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 101.38
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ID: 426486
Weight: 4.95ct (total)
Size: 8 x 6.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.68
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ID: 491292
Weight: 3.69ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.41
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ID: 716810
Weight: 0.67ct
Size: 6.1 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 96.48
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ID: 454942
Weight: 6.44ct (total)
Size: 14.9 x 7 mm
Clarity: VVS
Content: 2 pcs
Price: $ 59.51
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ID: 736498
Weight: 13.63ct
Size: 23.8 x 19.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 16.08
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ID: 432983
Weight: 1.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.30
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ID: 709858
Weight: 0.54ct
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 51.84
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ID: 659850
Weight: 20.97ct
Size: 18 x 14.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 176.15
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ID: 456587
Weight: 0.93ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.59
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ID: 500414
Weight: 20.89ct
Size: 20.8 x 14.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 165.44
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ID: 419800
Weight: 5.23ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 40.27
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ID: 454785
Weight: 3.70ct
Size: 15.1 x 7.2 mm
Clarity: VVS-VS
Price: $ 34.19
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ID: 522454
Weight: 2.87ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 26.87
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ID: 467278
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 470.74
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ID: 489857
Weight: 1.85ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.30
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ID: 675784
Weight: 0.64ct
Size: 6.2 x 4.3 mm
Clarity: VVS
Price: $ 4.48
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ID: 719335
Weight: 0.38ct
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.48
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ID: 437633
Weight: 3.10ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 20.46
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ID: 372276
Weight: 7.76ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 71.70
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ID: 432706
Weight: 1.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.30
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ID: 350464
Weight: 2.30ct (total)
Size: 7.2 x 3.6 mm
Clarity: VS-SI
Content: 8 pcs
Price: $ 109.30
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ID: 716752
Weight: 0.61ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 87.84
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ID: 671173
Weight: 0.82ct
Size: 6.2 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 78.72
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ID: 491326
Weight: 2.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.43
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ID: 470121
Weight: 1.90ct
Size: 8 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 17.56
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ID: 717361
Weight: 0.06ct
Size: 2.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 93.60
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ID: 717587
Weight: 0.62ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.08
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ID: 734003
Weight: 1.77ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 191.16
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ID: 432791
Weight: 1.65ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.90
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ID: 446471
Weight: 1.87ct (total)
Size: 5.4 x 3.8 mm
Clarity: VS
Content: 5 pcs
Price: $ 160.45
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ID: 717264
Weight: 0.57ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 47.88
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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 found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
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

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate
Enlarged Gemstone Image