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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 733969
Weight: 0.48ct
Size: 5.3 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 51.84
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ID: 612883
Weight: 2.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 69.30
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ID: 701939
Weight: 1.25ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.00
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ID: 502571
Weight: 3.75ct
Size: 14.9 x 7.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 34.66
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ID: 687450
Weight: 0.85ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 8.16
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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: 718552
Weight: 6.70ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.13
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ID: 485783
Weight: 5.72ct
Size: 12.4 x 8.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 75.20
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ID: 681721
Weight: 16.97ct
Size: 18 x 11.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 162.91
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ID: 719273
Weight: 0.30ct
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.80
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ID: 448053
Weight: 6.19ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 53.35
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ID: 439689
Weight: 4.96ct
Size: 11.1 x 8.6 mm
Clarity: VS
Content: 1 pc
Price: $ 20,832.00
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ID: 434778
Weight: 2.46ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.49
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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: 426806
Weight: 5.00ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 33.00
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ID: 498007
Weight: 2.18ct (total)
Size: 4.4 x 3 mm
Clarity: VS
Content: 6 pcs
Price: $ 86.33
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ID: 428725
Weight: 2.83ct (total)
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.68
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ID: 646541
Weight: 0.56ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 16.80
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ID: 701876
Weight: 0.83ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.97
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ID: 544304
Weight: 0.80ct
Size: 6.4 x 4.4 mm
Clarity: SI
Content: 1 pc
Price: $ 21.12
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ID: 434582
Weight: 4.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 33.11
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ID: 714090
Weight: 1.02ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 30.60
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ID: 631632
Weight: 1.18ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.40
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ID: 414724
Weight: 13.93ct
Size: 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 367.75
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ID: 432860
Weight: 1.95ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.88
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ID: 733960
Weight: 0.95ct
Size: 6.1 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 102.60
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ID: 642842
Weight: 0.64ct (total)
Size: 5.2 x 4.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 45.31
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ID: 455878
Weight: 3.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 29.39
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ID: 477975
Weight: 3.37ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 31.14
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ID: 553172
Weight: 0.67ct
Size: 5.8 x 4.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 131.20
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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: 701715
Weight: 0.52ct
Size: 6.1 x 4.2 mm
Clarity: VVS-VS
Price: $ 4.99
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ID: 719906
Weight: 0.38ct
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.48
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ID: 433105
Weight: 1.58ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.43
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ID: 718295
Weight: 1.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.10
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ID: 716541
Weight: 0.68ct
Size: 4.6 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 97.92
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ID: 414329
Weight: 1.46ct (total)
Size: 4.8 x 3 mm
Clarity: VS
Content: 8 pcs
Price: $ 67.45
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ID: 728175
Weight: 3.37ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 8.09
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ID: 442868
Weight: 6.45ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 55.33
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ID: 432784
Weight: 1.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.14
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ID: 718289
Weight: 1.92ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.43
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ID: 720067
Weight: 0.04ct
Size: 2 x 2 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 53.87
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ID: 500414
Weight: 20.89ct
Size: 20.8 x 14.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 165.44
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ID: 450890
Weight: 4.93ct
Size: 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 650.76
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ID: 718119
Weight: 1.91ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.34
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ID: 448098
Weight: 2.32ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 20.00
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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: 455752
Weight: 3.11ct (total)
Size: 6.9 x 4.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.74
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ID: 717415
Weight: 1.88ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 669.88
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ID: 524639
Weight: avg. 2.31 ct / each
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Price: $ 16.72
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ID: 449746
Weight: 0.56ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 401.63
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ID: 614185
Weight: 1.35ct
Size: 10.2 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 9.45
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ID: 562854
Weight: 0.56ct
Size: 6 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 153.65
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ID: 448382
Weight: 4.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 36.04
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ID: 450433
Weight: 1.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.99
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ID: 524641
Weight: avg. 1.38 ct / each
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 9.96
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ID: 680944
Weight: 1.01ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.30
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ID: 415375
Weight: 23.45ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 216.68
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ID: 438304
Weight: 8.77ct (total)
Size: 13.9 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 74.44
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ID: 703242
Weight: 0.03ct
Size: 2.1 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 44.00
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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 is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Love the ease of access. Easy to find what you are looking for, and fair pricing.

Posted By NickBehnke in October, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

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