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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 436527
Weight: 2.77ct (total)
Size: 9.8 x 5 mm
Clarity: VVS
Content: 2 pcs
Price: $ 18.29
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ID: 525082
Weight: 4.11ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.98
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ID: 455041
Weight: 3.26ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 30.12
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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: 716624
Weight: 0.48ct
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 69.12
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ID: 525400
Weight: 4.73ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.70
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ID: 488869
Weight: 2.26ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 7 pcs
Price: $ 59.81
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ID: 455951
Weight: 3.63ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 33.54
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ID: 573242
Weight: 1.14ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.10
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ID: 442871
Weight: 5.33ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 45.74
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ID: 455762
Weight: 3.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.20
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ID: 732029
Weight: 0.65ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.80
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ID: 485722
Weight: 9.82ct
Size: 20.9 x 8.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 77.77
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ID: 456371
Weight: 3.44ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.79
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ID: 717261
Weight: 0.67ct
Size: 5.3 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 46.90
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ID: 718961
Weight: 0.43ct
Size: 4.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 41.28
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ID: 489326
Weight: 3.59ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.75
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ID: 717534
Weight: 0.45ct
Size: 4.7 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 37.80
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ID: 701687
Weight: 0.65ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 6.24
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ID: 438556
Weight: 8.67ct (total)
Size: 14 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.60
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ID: 716763
Weight: 0.71ct
Size: 4.8 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 102.24
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ID: 737708
Weight: 46.07ct
Size: 31 x 30.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 76.48
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ID: 455594
Weight: 2.29ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 21.16
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ID: 718586
Weight: 6.55ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.47
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ID: 445955
Weight: 2.78ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 19.97
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ID: 415673
Weight: 2.57ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 254.44
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ID: 688376
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 8.45
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ID: 672511
Weight: 0.66ct
Size: 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 13.20
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ID: 524668
Weight: 8.49ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 59.43
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ID: 438346
Weight: 8.21ct (total)
Size: 13.9 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.68
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ID: 733898
Weight: 0.84ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 90.72
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ID: 687073
Weight: 0.17ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8.16
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ID: 455716
Weight: 2.79ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.78
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ID: 489398
Weight: 4.36ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 28.82
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ID: 455328
Weight: 8.21ct (total)
Size: 15.1 x 7.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 75.86
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ID: 432920
Weight: 1.70ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.22
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ID: 470965
Weight: 1.34ct (total)
Size: 5.2 x 4.2 mm
Clarity: VS-SI
Content: 4 pcs
Price: $ 53.06
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ID: 455487
Weight: 2.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 25.13
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ID: 454017
Weight: 1.96ct (total)
Size: 5 x 3.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 90.55
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ID: 701710
Weight: 0.53ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.09
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ID: 695071
Weight: 0.92ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.71
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ID: 404555
Weight: 6.28ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 57.70
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ID: 697130
Weight: 0.92ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.40
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ID: 687068
Weight: 0.33ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.84
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ID: 450376
Weight: 13.90ct
Size: 25.6 x 8.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 2,780.00
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ID: 412455
Weight: 1.83ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 108.71
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ID: 487232
Weight: 5.47ct
Size: 9 x 7.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 722.04
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ID: 673300
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 14.88
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ID: 697691
Weight: 0.55ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 11.88
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ID: 439844
Weight: 6.20ct (total)
Size: 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 52.30
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ID: 732042
Weight: 1.44ct (total)
Size: 5.4 x 3.9 mm
Clarity: VS
Content: 2 pcs
Price: $ 155.52
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ID: 455002
Weight: 4.73ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.70
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ID: 509737
Weight: 0.96ct
Size: 8.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 253.44
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ID: 557239
Weight: 0.91ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 28.82
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ID: 419328
Weight: 5.19ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 47.95
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ID: 437168
Weight: 3.07ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 20.27
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ID: 680927
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.60
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ID: 454445
Weight: 1.81ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 83.63
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ID: 438386
Weight: 8.44ct (total)
Size: 13.8 x 7.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 71.64
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ID: 671986
Weight: 19.00ct
Size: 29 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.90
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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

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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Overall Rating -> 10 star ratings

went well

Posted By Doug in May, 2025
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Overall Rating -> 10 star ratings

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
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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
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Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
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Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
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Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
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Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

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

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate
Enlarged Gemstone Image