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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 718588
Weight: 4.91ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.09
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ID: 426517
Weight: 5.25ct (total)
Size: 8.2 x 6.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 34.66
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ID: 701671
Weight: 0.68ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 6.53
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ID: 455819
Weight: 3.31ct (total)
Size: 5.9 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 30.59
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ID: 701903
Weight: 0.73ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.01
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ID: 690640
Weight: 0.62ct
Size: 6.3 x 4.1 mm
Clarity: VS
Price: $ 5.95
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ID: 731961
Weight: 0.36ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.92
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ID: 718124
Weight: 1.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.62
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ID: 455893
Weight: 3.39ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 31.32
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ID: 733935
Weight: 0.53ct
Size: 5.5 x 3.2 mm
Clarity: VS
Content: 1 pc
Price: $ 57.24
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ID: 718769
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.34
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ID: 436397
Weight: 2.78ct (total)
Size: 10 x 5.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 18.35
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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: 455534
Weight: 2.76ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 5 pcs
Price: $ 25.50
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ID: 616820
Weight: 21.31ct
Size: 19 x 17.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 196.91
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ID: 638369
Weight: 1.14ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.36
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ID: 487074
Weight: 1.65ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.86
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ID: 433388
Weight: 3.87ct (total)
Size: 6.9 x 4.8 mm
Clarity: VS
Content: 4 pcs
Price: $ 25.55
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ID: 318665
Weight: 2.47ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 41.08
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ID: 446479
Weight: 1.72ct (total)
Size: 5.7 x 3.7 mm
Clarity: VS
Content: 5 pcs
Price: $ 147.58
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ID: 714979
Weight: 1.97ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.91
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ID: 702103
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 4.99
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ID: 522873
Weight: 0.64ct
Size: 8 x 3.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 149.95
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ID: 433095
Weight: 1.65ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.90
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ID: 433057
Weight: 1.66ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.96
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ID: 717485
Weight: 0.46ct
Size: 4.8 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.64
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ID: 455801
Weight: 2.21ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 17.02
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ID: 727930
Weight: 2.34ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.62
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ID: 717362
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 78.00
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ID: 432824
Weight: 1.87ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.35
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ID: 454838
Weight: 3.29ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.40
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ID: 730092
Weight: 0.25ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.00
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ID: 520609
Weight: 0.84ct
Size: 8.2 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 181.44
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ID: 573661
Weight: 2.23ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 58.87
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ID: 701761
Weight: 0.82ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 7.87
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ID: 697600
Weight: 0.67ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 14.47
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ID: 488862
Weight: 1.54ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 40.76
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ID: 631625
Weight: 0.96ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.80
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ID: 455026
Weight: 1.86ct (total)
Size: 7.1 x 5.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 17.18
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ID: 660394
Weight: 1.61ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 13.52
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ID: 732032
Weight: 0.66ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 47.52
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ID: 467454
Weight: 0.64ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 519.43
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ID: 488802
Weight: 1.37ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 36.26
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ID: 734656
Weight: 1.68ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 1,209.60
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ID: 446111
Weight: 4.82ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 41.54
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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: 566484
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 14.54
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ID: 487221
Weight: 2.81ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 18.50
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ID: 404565
Weight: 6.52ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 59.90
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ID: 702959
Weight: 0.06ct
Size: 2.3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 72.00
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ID: 437393
Weight: 3.51ct (total)
Size: 5.3 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 23.17
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ID: 427955
Weight: 2.59ct (total)
Size: 9.9 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 17.10
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ID: 501711
Weight: 3.63ct
Size: 14.9 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 27.95
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ID: 439240
Weight: 3.23ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.29
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ID: 489334
Weight: 3.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 25.92
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ID: 717597
Weight: 0.44ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.96
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ID: 716826
Weight: 0.69ct
Size: 5.6 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 99.36
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ID: 724728
Weight: 0.24ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 40.32
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ID: 718904
Weight: 0.42ct
Size: 4.5 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.32
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ID: 718020
Weight: 1.81ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 17.38
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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

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

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

Easy and convenient

Posted By Butch in September, 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

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate
Enlarged Gemstone Image