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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 672515
Weight: 0.78ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 18.72
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ID: 445700
Weight: 2.84ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.49
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ID: 681713
Weight: 15.69ct
Size: 18.5 x 13.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 150.62
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ID: 672315
Weight: 14.34ct
Size: 24.6 x 13.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.12
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ID: 433359
Weight: 1.60ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.56
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ID: 438624
Weight: 8.36ct (total)
Size: 14.1 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 70.96
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ID: 454194
Weight: 1.91ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 88.25
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ID: 445638
Weight: 2.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.71
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ID: 444880
Weight: 1.82ct (total)
Size: 4 x 2.6 mm
Clarity: VS
Content: 6 pcs
Price: $ 48.26
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ID: 697599
Weight: 0.53ct (total)
Size: 3.5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 11.45
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ID: 685527
Weight: 0.22ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 5.65
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ID: 715082
Weight: 1.62ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.55
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ID: 455191
Weight: 1.69ct (total)
Size: 7.3 x 5.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 15.61
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ID: 432981
Weight: 1.83ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.08
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ID: 675693
Weight: 0.63ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.29
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ID: 733989
Weight: 0.38ct
Size: 4.7 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 41.04
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ID: 714899
Weight: 2.19ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.02
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ID: 438391
Weight: 8.42ct (total)
Size: 14.1 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 71.46
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ID: 487102
Weight: 4.96ct
Size: 11 x 8.6 mm
Clarity: VS
Content: 1 pc
Price: $ 9,892.76
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ID: 719983
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.34
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ID: 733973
Weight: 0.65ct
Size: 7.6 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 70.20
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ID: 520840
Weight: 0.71ct
Size: 8.1 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 199.62
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ID: 714902
Weight: 1.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.86
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ID: 252824
Weight: 2.33ct (total)
Size: 5.4 x 3.6 mm
Clarity: VS
Content: 4 pcs
Price: $ 184.54
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ID: 719334
Weight: 0.38ct
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.48
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ID: 440305
Weight: 6.64ct (total)
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.67
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ID: 615313
Weight: 12.05ct
Size: 17.2 x 11.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 111.35
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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: 717313
Weight: 2.15ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 825.60
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ID: 438390
Weight: 8.46ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 71.81
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ID: 413495
Weight: 1.30ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 60.06
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ID: 690849
Weight: 1.17ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.23
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ID: 723226
Weight: 8.59ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 30 pcs
Price: $ 360.78
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ID: 714949
Weight: 2.06ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 19.78
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ID: 443001
Weight: 2.90ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Price: $ 24.89
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ID: 412457
Weight: 2.37ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 140.78
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ID: 432501
Weight: 4.37ct (total)
Size: 12.2 x 6.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.85
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ID: 487375
Weight: 2.67ct
Size: 10.8 x 5.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.67
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ID: 454916
Weight: 3.30ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.49
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ID: 433133
Weight: 1.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.63
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ID: 454795
Weight: 1.57ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.51
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ID: 499058
Weight: 33.77ct
Size: 21.2 x 17.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 312.04
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ID: 673443
Weight: 0.78ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.72
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ID: 647627
Weight: 0.55ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 16.50
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ID: 434781
Weight: 2.27ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.98
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ID: 646855
Weight: 1.20ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.68
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ID: 691892
Weight: 1.17ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 11.23
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ID: 488763
Weight: 1.33ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 32.00
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ID: 454126
Weight: 2.54ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 117.35
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ID: 367408
Weight: 7.43ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 62.47
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ID: 657244
Weight: 2.06ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 17.30
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ID: 717538
Weight: 0.45ct
Size: 4.7 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 37.80
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ID: 455867
Weight: 3.77ct (total)
Size: 6.4 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 34.84
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ID: 697604
Weight: 0.58ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 12.53
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ID: 701788
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.66
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ID: 731960
Weight: 0.42ct
Size: 5.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.24
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ID: 717356
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 109.20
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ID: 620989
Weight: 2.22ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 55.68
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ID: 453995
Weight: 1.31ct
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.11
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ID: 717416
Weight: 1.33ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 473.90
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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

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
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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
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Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna 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
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Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate
Enlarged Gemstone Image