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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 445636
Weight: 2.48ct (total)
Size: 7.4 x 7 mm
Clarity: VS
Content: 2 pcs
Price: $ 21.37
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ID: 487359
Weight: 6.64ct
Size: 14.9 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 61.36
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ID: 488795
Weight: 1.31ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 34.68
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ID: 697568
Weight: 0.47ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.15
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ID: 432721
Weight: 1.95ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.88
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ID: 733920
Weight: 0.62ct
Size: 5.5 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 66.96
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ID: 438138
Weight: 1.58ct (total)
Size: 5.9 x 3.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 135.56
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ID: 717319
Weight: 2.14ct
Size: 11.7 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 821.76
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ID: 350467
Weight: 3.08ct (total)
Size: 6.9 x 3.4 mm
Clarity: VS-SI
Content: 10 pcs
Price: $ 146.36
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ID: 714181
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.20
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ID: 412933
Weight: 1.39ct (total)
Size: 5.1 x 3.8 mm
Clarity: VS
Content: 5 pcs
Price: $ 64.22
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ID: 675785
Weight: 0.72ct
Size: 6.3 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 5.04
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ID: 717987
Weight: 1.93ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.53
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ID: 487372
Weight: 2.82ct
Size: 11.2 x 5.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.05
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ID: 452418
Weight: 3.23ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 27.29
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ID: 438577
Weight: 8.22ct (total)
Size: 14.2 x 8.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.77
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ID: 455408
Weight: 4.81ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 44.45
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ID: 566531
Weight: 0.75ct
Size: 6.4 x 4.2 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 18.82
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ID: 497855
Weight: 1.50ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 59.40
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ID: 491206
Weight: 3.89ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.73
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ID: 441528
Weight: 1.62ct (total)
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 855.36
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ID: 455033
Weight: 3.21ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 29.66
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ID: 453915
Weight: 1.96ct (total)
Size: 5.1 x 3.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 90.55
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ID: 692865
Weight: 0.06ct
Size: 2.4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 72.00
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ID: 733912
Weight: 0.63ct
Size: 5.2 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 56.70
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ID: 573150
Weight: 18.39ct
Size: 18.6 x 14.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 169.92
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ID: 701678
Weight: 0.67ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 6.43
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ID: 714922
Weight: 2.04ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.58
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ID: 714187
Weight: 0.36ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 10.80
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ID: 719338
Weight: 0.37ct
Size: 4.3 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.52
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ID: 737709
Weight: 51.42ct
Size: 39.2 x 28.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.36
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ID: 714984
Weight: 1.80ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 17.28
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ID: 432665
Weight: 4.78ct (total)
Size: 12 x 6 mm
Clarity: VVS
Content: 2 pcs
Price: $ 31.55
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ID: 438845
Weight: 4.18ct
Size: 14 x 8 mm
Clarity: VVS
Content: 1 pc
Price: $ 35.48
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ID: 714556
Weight: 0.71ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 21.30
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ID: 454777
Weight: 3.59ct
Size: 15 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 33.17
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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: 522062
Weight: 6.84ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 64.02
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ID: 727860
Weight: 2.96ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 7.10
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ID: 701768
Weight: 0.65ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 6.24
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ID: 454969
Weight: 7.34ct (total)
Size: 15.1 x 7.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 67.82
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ID: 737715
Weight: 26.18ct
Size: 30.4 x 15.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.46
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ID: 487229
Weight: 4.76ct
Size: 9.3 x 7.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 628.32
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ID: 462889
Weight: 1.21ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 55.91
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ID: 436060
Weight: 2.84ct (total)
Size: 9.9 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.74
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ID: 525088
Weight: 3.88ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.86
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ID: 454373
Weight: 2.37ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 109.50
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ID: 701471
Weight: 0.68ct
Size: 6.3 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 6.53
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ID: 454768
Weight: 4.02ct
Size: 15.2 x 7.1 mm
Clarity: VVS
Price: $ 37.14
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ID: 448357
Weight: 5.43ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.81
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ID: 717997
Weight: 1.88ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.05
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ID: 487832
Weight: 2.68ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 17.65
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ID: 501660
Weight: 2.78ct (total)
Size: 5.8 x 3.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 203.28
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ID: 520604
Weight: 0.79ct
Size: 8.4 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 187.70
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ID: 718636
Weight: 6.76ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 30.42
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ID: 455274
Weight: 3.63ct
Size: 15 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 30.49
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ID: 686582
Weight: 0.22ct (total)
Size: 2.7 x 2.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 10.56
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ID: 691893
Weight: 1.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 11.52
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ID: 401836
Weight: 7.09ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 65.05
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ID: 701685
Weight: 0.54ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.18
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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 am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
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 -> 10 star ratings

went well

Posted By Doug in May, 2025
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

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

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

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate
Enlarged Gemstone Image