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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 414910
Weight: 20.49ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 189.32
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ID: 448800
Weight: 8.34ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 71.56
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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: 717567
Weight: 1.36ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 484.58
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ID: 714186
Weight: 0.44ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 13.20
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ID: 485779
Weight: 4.85ct
Size: 15.9 x 9.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 63.77
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ID: 701703
Weight: 1.47ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.11
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ID: 452901
Weight: 1.32ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 12.19
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ID: 680791
Weight: 1.19ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.70
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ID: 450004
Weight: 1.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 13.84
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ID: 703244
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 44.00
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ID: 433472
Weight: 2.24ct (total)
Size: 7.2 x 5.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 14.78
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ID: 491241
Weight: 3.78ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.00
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ID: 426591
Weight: 5.46ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 36.04
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ID: 467435
Weight: 0.56ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 454.50
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ID: 433877
Weight: 16.38ct
Size: 23.9 x 22.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 237.84
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ID: 732468
Weight: 0.36ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.92
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ID: 714873
Weight: 3.73ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 35.81
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ID: 438350
Weight: 8.81ct (total)
Size: 13.9 x 8.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 74.78
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ID: 718123
Weight: 1.74ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.70
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ID: 488782
Weight: 1.90ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 50.29
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ID: 478551
Weight: 0.57ct
Size: 5.2 x 4.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 150.48
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ID: 338531
Weight: 11.71ct (total)
Size: 8.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 119.77
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ID: 680701
Weight: 1.03ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.90
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ID: 736508
Weight: 13.08ct
Size: 20.6 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.43
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ID: 694878
Weight: 0.97ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 13.39
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ID: 692878
Weight: 0.04ct
Size: 2 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 48.00
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ID: 432622
Weight: 1.67ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.03
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ID: 732029
Weight: 0.65ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.80
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ID: 595234
Weight: 7.75ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 51.15
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ID: 701500
Weight: 2.10ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.90
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ID: 662123
Weight: 3.38ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.39
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ID: 724546
Weight: 0.25ct
Size: 5.1 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 35.00
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ID: 446455
Weight: 2.04ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 159.12
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ID: 454694
Weight: 7.66ct (total)
Size: 14.9 x 7.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 70.78
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ID: 732189
Weight: 0.44ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 31.68
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ID: 694855
Weight: 1.95ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 26.93
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ID: 433366
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.35
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ID: 450375
Weight: 13.81ct
Size: 18.4 x 10.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 3,645.84
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ID: 701546
Weight: 1.69ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.63
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ID: 454801
Weight: 1.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.23
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ID: 701904
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 4.99
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ID: 339546
Weight: 2.65ct (total)
Size: 7.1 x 3.6 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 25.72
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ID: 413684
Weight: 13.19ct
Size: 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 435.28
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ID: 716554
Weight: 1.31ct (total)
Size: 4.7 x 4.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 188.64
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ID: 690832
Weight: 0.56ct
Size: 6 x 4.2 mm
Clarity: VS
Price: $ 5.38
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ID: 691570
Weight: 0.54ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.18
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ID: 437302
Weight: 3.22ct (total)
Size: 5 x 3.3 mm
Clarity: VS
Content: 10 pcs
Price: $ 21.25
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ID: 433418
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.35
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ID: 467304
Weight: 0.61ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 495.08
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ID: 489030
Weight: 5.60ct (total)
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 37.10
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ID: 714988
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 16.90
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ID: 719729
Weight: 0.08ct
Size: 2.3 x 2.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 107.74
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ID: 489428
Weight: 3.95ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 26.12
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ID: 703396
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 36.67
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ID: 455206
Weight: 3.51ct (total)
Size: 6 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 32.44
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ID: 658324
Weight: 0.81ct
Size: 5.5 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 77.76
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ID: 732058
Weight: 0.31ct
Size: 5.2 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 22.32
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ID: 717274
Weight: 0.59ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 49.56
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ID: 505752
Weight: 0.67ct
Size: 5.8 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 88.44
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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

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

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 selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
Source: Bizrate
Enlarged Gemstone Image