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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 680795
Weight: 1.19ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.70
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ID: 433172
Weight: 2.34ct
Size: 12 x 6.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.44
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ID: 488762
Weight: 1.40ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 37.06
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ID: 732063
Weight: 0.33ct
Size: 5.2 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 23.76
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ID: 452819
Weight: 5.68ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 52.49
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ID: 413290
Weight: 1.35ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 62.38
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ID: 701645
Weight: 1.14ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 10.94
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ID: 574903
Weight: 2.25ct
Size: 9.9 x 7.3 mm
Clarity: SI
Content: 1 pc
Price: $ 59.40
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ID: 449779
Weight: 0.75ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 407.49
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ID: 562977
Weight: 1.04ct (total)
Size: 2.8 x 2.8 mm
Clarity: VS
Content: 7 pcs
Price: $ 190.34
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ID: 679767
Weight: 4.70ct
Size: 10.3 x 9.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.90
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ID: 462557
Weight: 2.19ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 101.18
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ID: 433094
Weight: 2.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.40
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ID: 733928
Weight: 0.56ct
Size: 5.4 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 60.48
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ID: 500803
Weight: 7.25ct (total)
Size: 5.6 x 3.6 mm
Clarity: VS
Content: 10 pcs
Price: $ 127.76
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ID: 732622
Weight: 0.37ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.64
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ID: 714900
Weight: 1.90ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.24
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ID: 719059
Weight: 0.07ct
Size: 2.6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 94.27
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ID: 701637
Weight: 1.06ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.18
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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: 452721
Weight: 2.72ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.13
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ID: 714175
Weight: 0.47ct
Size: 4.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 14.10
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ID: 718122
Weight: 2.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 20.06
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ID: 701964
Weight: 1.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 11.52
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ID: 709880
Weight: 0.76ct
Size: 4.8 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 72.96
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ID: 697088
Weight: 0.51ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 11.02
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ID: 433473
Weight: 2.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.20
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ID: 724678
Weight: 0.31ct
Size: 4.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 52.08
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ID: 728014
Weight: 2.34ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.62
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ID: 714803
Weight: 27.63ct
Size: 18.9 x 15.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 298.40
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ID: 491159
Weight: 4.59ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.36
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ID: 718973
Weight: 0.04ct
Size: 2.2 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 53.87
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ID: 455913
Weight: 3.42ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 31.60
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ID: 464086
Weight: 0.75ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 165.66
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ID: 728210
Weight: 2.76ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.62
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ID: 433380
Weight: 1.73ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.42
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ID: 680681
Weight: 1.00ct
Size: 7.1 x 4.1 mm
Clarity: SI
Content: 1 pc
Price: $ 30.00
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ID: 696059
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 12.01
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ID: 445135
Weight: 10.91ct
Size: 14 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 361.18
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ID: 438849
Weight: 3.57ct
Size: 13.4 x 8.1 mm
Clarity: VS
Content: 1 pc
Price: $ 30.31
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ID: 438420
Weight: 8.84ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 75.02
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ID: 498302
Weight: 2.03ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.23
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ID: 438307
Weight: 8.52ct (total)
Size: 14.1 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 72.31
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ID: 691569
Weight: 0.46ct
Size: 8 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.42
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ID: 438583
Weight: 7.54ct (total)
Size: 13.9 x 7.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 64.00
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ID: 455031
Weight: 3.21ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 29.66
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ID: 692894
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.00
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ID: 439948
Weight: 5.99ct (total)
Size: 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 50.53
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ID: 455367
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.14
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ID: 429802
Weight: 1.66ct (total)
Size: 5 x 3.2 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 9.13
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ID: 421938
Weight: 1.76ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 101.62
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ID: 727961
Weight: 2.48ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.95
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ID: 445770
Weight: 2.80ct (total)
Size: 6.1 x 4.2 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 252.00
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ID: 658424
Weight: 0.63ct
Size: 4.4 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 60.48
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ID: 639186
Weight: 2.11ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 52.92
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ID: 714352
Weight: 0.51ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 15.30
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ID: 348083
Weight: 2.36ct (total)
Size: 2.6 x 2.5 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 186.91
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ID: 531506
Weight: 2.13ct (total)
Size: 7.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.06
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ID: 491247
Weight: 4.38ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.96
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ID: 455608
Weight: 3.38ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.24
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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

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
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

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

Posted By Hard Case in December, 2024
Source: Bizrate
Enlarged Gemstone Image