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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 489687
Weight: 5.36ct (total)
Size: 7.1 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 141.50
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ID: 714092
Weight: 1.69ct (total)
Size: 5.3 mm
Clarity: SI
Content: 2 pcs
Price: $ 50.70
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ID: 724724
Weight: 0.33ct
Size: 6.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 55.44
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ID: 455841
Weight: 3.87ct
Size: 15.2 x 7.3 mm
Clarity: VS
Price: $ 35.76
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ID: 701324
Weight: 2.40ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.03
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ID: 727961
Weight: 2.48ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.95
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ID: 701623
Weight: 2.92ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 30.44
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ID: 489841
Weight: 3.20ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 84.48
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ID: 714898
Weight: 1.92ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.43
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ID: 694294
Weight: 17.84ct
Size: 21.1 x 19.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 53.52
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ID: 544619
Weight: 0.76ct
Size: 6.4 x 4.3 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 20.06
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ID: 455922
Weight: 3.02ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 27.90
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ID: 716754
Weight: 0.43ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.92
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ID: 443001
Weight: 2.90ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Price: $ 24.89
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ID: 454062
Weight: 1.88ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 86.86
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ID: 433419
Weight: 1.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.62
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ID: 701707
Weight: 0.71ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 6.82
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ID: 718766
Weight: 0.05ct
Size: 2 x 2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.34
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ID: 633075
Weight: 1.64ct
Size: 8.1 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 15.74
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ID: 717253
Weight: 0.51ct
Size: 5.5 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 42.84
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ID: 726886
Weight: 0.69ct
Size: 4.8 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 115.92
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ID: 502581
Weight: 3.34ct
Size: 14.6 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.86
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ID: 486285
Weight: 5.82ct
Size: 14 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 46.09
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ID: 642098
Weight: 0.65ct (total)
Size: 5.2 x 4 mm
Clarity: VS
Content: 2 pcs
Price: $ 46.02
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ID: 467347
Weight: 0.66ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 430.31
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ID: 662103
Weight: 12.59ct
Size: 15 x 11 mm
Clarity: VVS
Content: 1 pc
Price: $ 105.76
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ID: 432722
Weight: 2.06ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.60
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ID: 455725
Weight: 3.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 27.90
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ID: 505430
Weight: 6.79ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 93.46
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ID: 551181
Weight: 22.44ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 50.65
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ID: 520852
Weight: 0.63ct
Size: 8 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 177.13
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ID: 438426
Weight: 7.93ct (total)
Size: 14.1 x 8 mm
Clarity: VVS
Content: 2 pcs
Price: $ 67.31
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ID: 692008
Weight: 0.61ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.86
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ID: 708794
Weight: 9.98ct
Size: 14.4 x 10.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.60
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ID: 737309
Weight: 30.88ct
Size: 29.3 x 20.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.26
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ID: 455856
Weight: 1.64ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.16
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ID: 719451
Weight: 0.51ct
Size: 4.6 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 48.96
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ID: 452741
Weight: 1.42ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 13.12
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ID: 524537
Weight: 4.51ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 42.58
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ID: 413892
Weight: 1.87ct (total)
Size: 5.1 x 3.1 mm
Clarity: VS
Content: 8 pcs
Price: $ 86.40
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ID: 714129
Weight: 0.31ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 9.30
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ID: 716777
Weight: 0.78ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 112.32
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ID: 478330
Weight: 2.85ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 26.34
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ID: 714393
Weight: 22.74ct
Size: 16 x 14.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 245.59
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ID: 455280
Weight: 3.60ct
Size: 15.1 x 7.2 mm
Clarity: VS
Price: $ 33.26
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ID: 694264
Weight: 18.89ct
Size: 25.8 x 15.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.68
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ID: 676216
Weight: 0.66ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 4.62
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ID: 433315
Weight: 1.69ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.16
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ID: 483572
Weight: 4.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 110.35
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ID: 671945
Weight: 1.72ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 41.28
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ID: 450045
Weight: 2.89ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 24.68
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ID: 545069
Weight: 1.27ct (total)
Size: 6.5 x 4.3 mm
Clarity: I1
Content: 2 pcs
Price: $ 33.53
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ID: 531162
Weight: 2.18ct (total)
Size: 7.4 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.39
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ID: 714151
Weight: 0.45ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 13.50
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ID: 454379
Weight: 2.36ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 109.03
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ID: 709339
Weight: 15.26ct
Size: 17.6 x 14.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 31.50
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ID: 497710
Weight: 1.31ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 51.88
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ID: 709099
Weight: 16.23ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 33.50
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ID: 473457
Weight: 2.07ct (total)
Size: 5.6 x 3.8 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 40.99
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ID: 542991
Weight: 7.66ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 118.60
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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
Source: Bizrate

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

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
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Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
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Overall Rating -> 10 star ratings

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate
Enlarged Gemstone Image