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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 728151
Weight: 3.42ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 8.21
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ID: 439185
Weight: 5.44ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 45.96
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ID: 691388
Weight: 0.99ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.50
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ID: 483578
Weight: 5.23ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 138.07
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ID: 646551
Weight: 0.53ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 13.25
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ID: 709083
Weight: 27.91ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 57.61
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ID: 650554
Weight: 0.39ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 51.93
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ID: 737638
Weight: 26.36ct
Size: 28.4 x 18.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.76
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ID: 445775
Weight: 2.40ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 237.60
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ID: 478221
Weight: 2.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 20.33
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ID: 716917
Weight: 0.54ct
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 77.76
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ID: 716534
Weight: 0.68ct
Size: 5.4 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 97.92
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ID: 733894
Weight: 0.59ct
Size: 5.7 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 53.10
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ID: 572765
Weight: 14.30ct
Size: 17 x 13.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 132.13
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ID: 482798
Weight: 2.06ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.63
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ID: 719988
Weight: 0.07ct
Size: 2.4 x 2.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 94.27
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ID: 489429
Weight: 3.97ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 26.26
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ID: 714188
Weight: 0.54ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 16.20
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ID: 701789
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.38
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ID: 714012
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.00
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ID: 719295
Weight: 0.06ct
Size: 2.2 x 2.1 mm
Clarity: VS
Content: 1 pc
Price: $ 80.81
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ID: 498651
Weight: 43.06ct
Size: 24.3 x 17.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 361.70
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ID: 455207
Weight: 3.47ct (total)
Size: 6.3 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 32.06
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ID: 438533
Weight: 8.36ct (total)
Size: 14 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 70.96
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ID: 434375
Weight: 2.24ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.74
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ID: 714896
Weight: 2.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.06
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ID: 448416
Weight: 3.14ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.06
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ID: 432504
Weight: 4.36ct (total)
Size: 12 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.78
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ID: 354399
Weight: 3.13ct (total)
Size: 2.7 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 247.90
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ID: 694255
Weight: 28.50ct
Size: 24.4 x 21.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.50
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ID: 522119
Weight: 2.93ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 27.42
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ID: 732024
Weight: 0.65ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.80
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ID: 454686
Weight: 7.26ct (total)
Size: 15 x 7 mm
Clarity: VVS
Content: 2 pcs
Price: $ 67.08
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ID: 618946
Weight: 3.88ct
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 102.43
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ID: 701318
Weight: 1.90ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.81
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ID: 489823
Weight: 3.45ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 91.08
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ID: 673097
Weight: 1.57ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.68
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ID: 671941
Weight: 1.50ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 36.00
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ID: 607785
Weight: 1.57ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.80
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ID: 438356
Weight: 8.49ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 72.06
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ID: 572948
Weight: 1.15ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 25.30
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ID: 373161
Weight: 7.93ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 63.64
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ID: 573248
Weight: 0.92ct
Size: 7.3 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 24.29
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ID: 415806
Weight: 2.30ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 231.66
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ID: 672317
Weight: 40.24ct
Size: 41.4 x 19 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.50
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ID: 694713
Weight: 1.77ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.44
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ID: 439336
Weight: 2.74ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Price: $ 23.15
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ID: 455486
Weight: 4.05ct
Size: 14.8 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 37.43
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ID: 541227
Weight: 1.11ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 24.42
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ID: 724674
Weight: 0.29ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.72
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ID: 412596
Weight: 1.73ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 102.77
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ID: 441523
Weight: 1.18ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 623.04
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ID: 522073
Weight: 6.64ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 62.15
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ID: 732019
Weight: 0.60ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.20
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ID: 415797
Weight: 2.23ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 191.34
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ID: 455073
Weight: 3.43ct
Size: 15.1 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.69
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ID: 615312
Weight: 25.71ct
Size: 19.1 x 14.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 197.97
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ID: 438421
Weight: 8.20ct (total)
Size: 13.8 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 69.60
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ID: 485845
Weight: 15.14ct
Size: 16.5 x 13.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 119.90
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ID: 692754
Weight: 0.07ct
Size: 2.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 83.40
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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

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
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

Good products

Posted By Brave in October, 2024
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

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
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

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate
Enlarged Gemstone Image