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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 455030
Weight: 1.63ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.06
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ID: 719815
Weight: 0.22ct
Size: 4 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 17.60
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ID: 450529
Weight: 1.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.80
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ID: 497718
Weight: 1.74ct (total)
Size: 4.9 x 3.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 68.90
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ID: 491167
Weight: 3.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.60
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ID: 467346
Weight: 0.63ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 511.32
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ID: 434780
Weight: 2.39ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.92
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ID: 702072
Weight: 2.63ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.42
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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: 607783
Weight: 2.06ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 51.66
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ID: 438557
Weight: 8.06ct (total)
Size: 13.8 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 68.41
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ID: 701911
Weight: 0.56ct
Size: 7 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.38
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ID: 732012
Weight: 0.70ct (total)
Size: 5.1 x 3.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 50.40
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ID: 440009
Weight: 6.35ct (total)
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 53.57
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ID: 714817
Weight: 0.32ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 9.60
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ID: 455488
Weight: 2.97ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 27.44
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ID: 719275
Weight: 0.40ct
Size: 4.5 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 38.40
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ID: 491286
Weight: 3.74ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.73
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ID: 646933
Weight: 0.47ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.10
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ID: 647936
Weight: 1.20ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.68
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ID: 468346
Weight: 1.60ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 3 pcs
Price: $ 31.68
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ID: 701730
Weight: 0.51ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.90
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ID: 708185
Weight: 6.86ct
Size: 15 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.16
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ID: 490256
Weight: 2.04ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.51
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ID: 658166
Weight: 23.48ct
Size: 19.5 x 15.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 117.40
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ID: 456366
Weight: 3.53ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.62
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ID: 701470
Weight: 0.55ct
Size: 6 x 4.2 mm
Clarity: VVS
Price: $ 5.28
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ID: 717367
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 78.00
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ID: 522495
Weight: 0.64ct
Size: 7.9 x 3.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 179.94
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ID: 714164
Weight: 0.86ct (total)
Size: 4.3 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 25.80
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ID: 449881
Weight: 0.76ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 454.21
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ID: 480211
Weight: 22.83ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 224.51
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ID: 701327
Weight: 4.08ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.55
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ID: 446106
Weight: 5.63ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 48.53
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ID: 455255
Weight: 4.39ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 40.56
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ID: 487118
Weight: 2.07ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 11.36
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ID: 688288
Weight: 0.81ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 7.78
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ID: 566480
Weight: 0.78ct
Size: 6.2 x 4.3 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 19.56
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ID: 448420
Weight: 3.15ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Price: $ 27.16
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ID: 684346
Weight: 0.40ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.28
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ID: 412454
Weight: 1.70ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 100.98
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ID: 455468
Weight: 1.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.33
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ID: 443145
Weight: 2.71ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.24
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ID: 520611
Weight: 0.73ct
Size: 8.1 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 173.45
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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: 714078
Weight: 0.44ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 13.20
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ID: 701806
Weight: 0.75ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 7.20
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ID: 452465
Weight: 3.44ct (total)
Size: 6 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 29.06
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ID: 450005
Weight: 1.85ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 15.80
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ID: 695396
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 14.23
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ID: 680963
Weight: 1.25ct
Size: 7.1 x 5.5 mm
Clarity: SI
Content: 1 pc
Price: $ 37.50
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ID: 701774
Weight: 2.69ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.06
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ID: 453962
Weight: 2.43ct (total)
Size: 10.2 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.45
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ID: 462889
Weight: 1.21ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 55.91
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ID: 701533
Weight: 5.35ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 55.79
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ID: 717258
Weight: 0.47ct
Size: 4.7 x 4.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 39.48
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ID: 448310
Weight: 5.51ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 47.50
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ID: 701866
Weight: 0.61ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.86
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ID: 717374
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.80
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ID: 486032
Weight: 7.38ct
Size: 13 x 10.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 87.67
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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 -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is a wonderful website

Posted By Bryan Diaz in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate
Enlarged Gemstone Image