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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 489789
Weight: 2.78ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS
Content: 5 pcs
Price: $ 44.04
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ID: 478473
Weight: 0.75ct
Size: 5.9 x 4.9 mm
Clarity: SI
Content: 1 pc
Price: $ 165.00
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ID: 455747
Weight: 2.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.12
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ID: 438655
Weight: 8.03ct (total)
Size: 13.9 x 8 mm
Clarity: VVS
Content: 2 pcs
Price: $ 68.15
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ID: 701807
Weight: 0.86ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 8.26
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ID: 639071
Weight: 1.12ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.09
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ID: 734001
Weight: 1.93ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 208.44
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ID: 467444
Weight: 0.59ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 399.05
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ID: 489201
Weight: 3.13ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 20.70
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ID: 684337
Weight: 0.40ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.28
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ID: 586501
Weight: 15.43ct
Size: 20.6 x 11.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 122.21
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ID: 462500
Weight: 2.08ct (total)
Size: 4.8 x 2.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 96.10
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ID: 488808
Weight: 1.74ct (total)
Size: 5 x 3.8 mm
Clarity: VS
Content: 5 pcs
Price: $ 46.06
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ID: 413890
Weight: 1.66ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 76.69
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ID: 697638
Weight: 0.86ct
Size: 7.1 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 10.66
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ID: 718291
Weight: 1.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.86
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ID: 385102
Weight: 4.31ct
Size: 16 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 39.83
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ID: 718968
Weight: 0.09ct
Size: 2.6 x 2.5 mm
Clarity: SI
Content: 1 pc
Price: $ 121.21
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ID: 714395
Weight: 29.54ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 319.03
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ID: 520847
Weight: 0.66ct
Size: 7.8 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 185.57
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ID: 445875
Weight: 2.68ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 23.10
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ID: 717280
Weight: 0.47ct
Size: 4.6 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 39.48
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ID: 432895
Weight: 4.48ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 29.57
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ID: 438550
Weight: 8.39ct (total)
Size: 14 x 8.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 71.22
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ID: 432978
Weight: 1.78ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.75
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ID: 501713
Weight: 7.58ct (total)
Size: 15 x 7.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 70.04
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ID: 442923
Weight: 5.44ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 46.68
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ID: 477016
Weight: 21.79ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 214.28
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ID: 714018
Weight: 0.58ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 17.40
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ID: 491226
Weight: 4.52ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 29.90
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ID: 453923
Weight: 2.38ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 109.96
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ID: 487101
Weight: 4.81ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10,552.94
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ID: 467383
Weight: 0.57ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 420.56
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ID: 714354
Weight: 0.46ct
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 13.80
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ID: 714557
Weight: 0.71ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 21.30
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ID: 695577
Weight: 0.89ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.29
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ID: 491235
Weight: 5.77ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 38.16
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ID: 732467
Weight: 0.34ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.48
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ID: 556588
Weight: 1.73ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.18
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ID: 709278
Weight: 0.53ct
Size: 4.4 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.40
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ID: 714929
Weight: 1.81ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 17.38
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ID: 489897
Weight: 2.13ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 33.74
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ID: 433007
Weight: 1.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 12.14
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ID: 713901
Weight: 28.62ct
Size: 23.2 x 13.8 mm
Clarity: VS
Content: 1 pc
Price: $ 309.10
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ID: 701635
Weight: 0.98ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.41
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ID: 522723
Weight: 3.23ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 27.48
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ID: 488233
Weight: 4.39ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 28.92
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ID: 449650
Weight: 1.20ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 633.60
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ID: 718912
Weight: 0.43ct
Size: 4.4 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.28
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ID: 684585
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 4.88
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ID: 695400
Weight: 0.91ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 12.56
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ID: 452466
Weight: 3.30ct (total)
Size: 5.9 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 27.88
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ID: 448117
Weight: 6.21ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 53.53
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ID: 520833
Weight: 0.58ct
Size: 7.9 x 3.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 163.07
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ID: 468638
Weight: 1.21ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 29.96
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ID: 417106
Weight: 2.11ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 208.90
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ID: 684837
Weight: 0.38ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 8.14
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ID: 730047
Weight: 12.80ct
Size: 18.9 x 14.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,228.80
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ID: 691861
Weight: 0.47ct
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.51
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ID: 426480
Weight: 5.18ct (total)
Size: 8.2 x 6.4 mm
Clarity: VS
Content: 2 pcs
Price: $ 28.49
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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 love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
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Overall Rating -> 10 star ratings

Easy and convenient

Posted By Butch in September, 2024
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Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
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Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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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
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Overall Rating -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
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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
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Overall Rating -> 10 star ratings

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
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Overall Rating -> 10 star ratings

went well

Posted By Doug in May, 2025
Source: Bizrate
Enlarged Gemstone Image