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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 442875
Weight: 6.26ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 53.71
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ID: 487222
Weight: 2.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 19.24
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ID: 719636
Weight: 0.43ct
Size: 4.6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 41.28
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ID: 480014
Weight: 22.38ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 220.08
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ID: 702095
Weight: 2.26ct
Size: 8 x 7.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
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ID: 413217
Weight: 1.38ct (total)
Size: 5.1 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 63.76
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ID: 525077
Weight: 4.41ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.75
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ID: 436781
Weight: 2.83ct (total)
Size: 10 x 4.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 18.68
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ID: 680950
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 26.40
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ID: 448367
Weight: 5.86ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 50.52
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ID: 482733
Weight: 2.20ct (total)
Size: 5.5 x 3.1 mm
Clarity: VS
Content: 5 pcs
Price: $ 449.69
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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: 703236
Weight: 0.03ct
Size: 2.2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 44.00
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ID: 731951
Weight: 0.35ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.20
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ID: 733931
Weight: 1.20ct
Size: 6.3 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 129.60
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ID: 724702
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 43.68
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ID: 647917
Weight: 24.44ct
Size: 25.3 x 21.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.52
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ID: 438656
Weight: 8.21ct (total)
Size: 13.9 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.68
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ID: 701790
Weight: 0.63ct
Size: 6.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 6.05
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ID: 499458
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 22.97
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ID: 736396
Weight: 1.07ct
Size: 8.2 x 7.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.49
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ID: 681718
Weight: 13.40ct
Size: 17.1 x 11.5 mm
Clarity: VS
Content: 1 pc
Price: $ 128.64
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ID: 489826
Weight: 5.11ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 134.90
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ID: 719986
Weight: 0.06ct
Size: 2.1 x 2.1 mm
Clarity: VS
Content: 1 pc
Price: $ 80.81
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ID: 452195
Weight: 4.58ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 38.69
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ID: 413544
Weight: 1.89ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 87.32
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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: 430623
Weight: 4.60ct (total)
Size: 4.2 x 4.2 mm
Clarity: VS
Content: 15 pcs
Price: $ 30.36
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ID: 454147
Weight: 2.49ct (total)
Size: 10.3 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.00
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ID: 438774
Weight: 4.40ct
Size: 14 x 8.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.34
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ID: 634203
Weight: 1.88ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.05
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ID: 432856
Weight: 2.28ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.05
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ID: 720095
Weight: 0.03ct
Size: 2.3 x 1.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.67
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ID: 522202
Weight: 14.15ct (total)
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 33.62
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ID: 719052
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 67.34
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ID: 487711
Weight: 6.71ct
Size: 14.9 x 7.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 62.00
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ID: 717421
Weight: 0.54ct
Size: 4.8 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.36
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ID: 487705
Weight: 2.63ct
Size: 11 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.30
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ID: 709337
Weight: 17.44ct
Size: 17.3 x 13.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.00
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ID: 420229
Weight: 2.12ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 112.03
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ID: 491169
Weight: 3.62ct (total)
Size: 7 x 5.3 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.94
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ID: 454964
Weight: 7.95ct (total)
Size: 15 x 7.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 73.46
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ID: 489352
Weight: 3.39ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 22.42
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ID: 477975
Weight: 3.37ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 31.14
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ID: 419535
Weight: 2.15ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 123.89
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ID: 563000
Weight: 1.45ct (total)
Size: 3 x 3 mm (calibrated)
Clarity: VS
Content: 7 pcs
Price: $ 241.92
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ID: 437307
Weight: 2.86ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 18.88
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ID: 491311
Weight: 4.38ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.96
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ID: 450430
Weight: 1.41ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.00
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ID: 529672
Weight: 16.02ct
Size: 19.1 x 14.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.35
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ID: 488823
Weight: 2.20ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 58.22
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ID: 434414
Weight: 4.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.23
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ID: 732026
Weight: 0.66ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 47.52
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ID: 680842
Weight: 2.72ct
Size: 10 x 8 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 81.60
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ID: 717913
Weight: 2.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 20.06
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ID: 448188
Weight: 5.75ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 49.57
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ID: 590922
Weight: 11.62ct
Size: 17.2 x 17 mm
Clarity: Translucent
Content: 1 pc
Price: $ 15.34
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ID: 413693
Weight: 10.65ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 351.46
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ID: 251500
Weight: 1.69ct (total)
Size: 4.5 x 3.4 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 152.24
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ID: 455473
Weight: 1.57ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.51
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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 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 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

went well

Posted By Doug in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 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

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

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