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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 445768
Weight: 2.37ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 234.64
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ID: 454022
Weight: 2.06ct (total)
Size: 4.9 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 95.17
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ID: 426732
Weight: 5.15ct (total)
Size: 8.1 x 6.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.33
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ID: 469495
Weight: 12.94ct
Size: 19.8 x 11.9 mm
Clarity: Transparent
Price: $ 85.40
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ID: 552976
Weight: 0.66ct
Size: 5.8 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 129.24
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ID: 697250
Weight: 0.85ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 10.54
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ID: 701317
Weight: 2.12ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.10
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ID: 716499
Weight: 0.59ct
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 84.96
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ID: 716738
Weight: 0.57ct
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 82.08
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ID: 466817
Weight: 3.40ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 359.04
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ID: 522870
Weight: 0.58ct
Size: 7.7 x 3.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 163.07
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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: 497996
Weight: 2.42ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 79.86
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ID: 338529
Weight: 10.88ct (total)
Size: 8.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 105.98
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ID: 467355
Weight: 0.60ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 486.97
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ID: 531151
Weight: avg. 5.57 ct / each
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Price: $ 7.29
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ID: 488458
Weight: 1.49ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.82
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ID: 377248
Weight: 3.95ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 36.50
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ID: 638554
Weight: avg. 0.92 ct / each
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 6.46
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ID: 455110
Weight: 3.07ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 28.37
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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: 701633
Weight: 2.01ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.96
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ID: 573150
Weight: 18.39ct
Size: 18.6 x 14.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 169.92
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ID: 489689
Weight: 3.64ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.10
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ID: 615807
Weight: 25.31ct
Size: 20.7 x 15.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 233.87
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ID: 459876
Weight: 4.52ct
Size: 8.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 715.97
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ID: 687207
Weight: 0.37ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.80
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ID: 454090
Weight: 2.24ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 103.49
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ID: 468345
Weight: 1.74ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 3 pcs
Price: $ 34.45
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ID: 680794
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.60
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ID: 709336
Weight: 10.82ct
Size: 15.7 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.33
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ID: 467453
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 503.20
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ID: 454660
Weight: 3.33ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.77
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ID: 467815
Weight: 7.00ct
Size: 15.4 x 7.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 1,663.20
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ID: 413710
Weight: 11.28ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 372.24
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ID: 701709
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.57
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ID: 551912
Weight: 1.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 55.20
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ID: 452382
Weight: 3.53ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 29.82
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ID: 462892
Weight: 2.60ct (total)
Size: 4.3 x 3 mm
Clarity: VS
Content: 15 pcs
Price: $ 120.12
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ID: 485717
Weight: 3.47ct
Size: 9.4 x 9.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 45.62
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ID: 450533
Weight: 1.63ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.87
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ID: 737302
Weight: 31.34ct
Size: 33.5 x 19.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.02
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ID: 684832
Weight: 0.37ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 9.52
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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: 697567
Weight: 0.48ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 8.64
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ID: 608356
Weight: 2.98ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 74.74
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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: 717468
Weight: 0.45ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.80
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ID: 434583
Weight: 3.46ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 27.41
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ID: 445916
Weight: 2.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 211.20
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ID: 710086
Weight: 0.72ct
Size: 4.7 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 57.60
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ID: 719633
Weight: 0.30ct
Size: 4.2 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 28.80
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ID: 486051
Weight: 6.25ct
Size: 11.6 x 9.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 49.50
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ID: 717499
Weight: 0.44ct
Size: 4.6 x 4.6 mm
Clarity: VVS-VS
Price: $ 36.96
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ID: 553533
Weight: 0.67ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 99.39
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ID: 412458
Weight: 1.76ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 95.04
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ID: 719281
Weight: 0.41ct
Size: 4.5 x 4.3 mm
Clarity: VS
Price: $ 39.36
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ID: 697690
Weight: 0.46ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 9.94
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ID: 426523
Weight: 5.00ct (total)
Size: 8.2 x 6.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 33.00
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ID: 688377
Weight: 0.75ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 7.20
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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

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

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
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 -> 8 star ratings

great experience

Posted By T in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

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