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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 694259
Weight: 24.49ct
Size: 21 x 20.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 73.48
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ID: 658338
Weight: 34.90ct
Size: 31.3 x 15.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 174.56
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ID: 512881
Weight: 4.38ct
Size: 11.5 x 8.9 mm
Clarity: VS
Content: 1 pc
Price: $ 13,875.84
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ID: 264265
Weight: 40.56ct
Size: 22 x 17.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 12,995.00
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ID: 602718
Weight: 1.72ct
Size: 7 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 56.76
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ID: 667030
Weight: 78.13ct
Size: 32.3 x 22.5 mm
Clarity: IF
Content: 1 pc
Price: $ 546.91
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ID: 467352
Weight: 0.61ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 495.08
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ID: 633416
Weight: 7.47ct
Size: 13 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 1,120.50
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ID: 415530
Weight: 7.65ct
Size: 16 x 8.4 mm
Clarity: VS
Content: 1 pc
Price: $ 1,836.00
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ID: 602276
Weight: 1.46ct
Size: 7 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 48.18
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ID: 450374
Weight: 13.54ct
Size: 19.3 x 9.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 4,468.20
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ID: 337550
Weight: 9.25ct
Size: 12.2 x 8.7 mm
Clarity: VS
Content: 1 pc
Price: $ 1,887.00
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ID: 717575
Weight: 1.65ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 489.93
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ID: 717607
Weight: 1.33ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 473.90
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ID: 429655
Weight: 2.27ct
Size: 8.5 x 8.5 mm
Clarity: VS
Content: 1 pc
Price: $ 2,372.15
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ID: 717799
Weight: 215.16ct
Size: 45.8 x 31.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 3,307.44
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ID: 690459
Weight: 8.97ct
Size: 20.7 x 15.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 294.36
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ID: 503395
Weight: 10.05ct
Size: 17.2 x 9 mm
Clarity: VVS
Content: 1 pc
Price: $ 2,387.88
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ID: 509731
Weight: 1.20ct
Size: 9 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 316.80
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ID: 694301
Weight: 21.94ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 54.85
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ID: 694119
Weight: 15.90ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 47.70
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ID: 541686
Weight: 10.24ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 146.30
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ID: 353878
Weight: 5.13ct
Size: 9.1 x 7.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 620.73
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ID: 528115
Weight: 25.74ct
Size: 24 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.43
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ID: 317049
Weight: 6.82ct
Size: 9.5 x 7.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 1,237.84
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ID: 492449
Weight: 50.61ct
Size: 30.1 x 26 mm
Clarity: Opaque
Content: 1 pc
Price: $ 601.28
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ID: 403262
Weight: 43.72ct
Size: 22 x 19 mm
Clarity: Translucent
Content: 1 pc
Price: $ 807.95
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ID: 450370
Weight: 15.37ct
Size: 23.7 x 9.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 3,074.00
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ID: 487521
Weight: 6.38ct
Size: 10.9 x 7.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 858.00
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ID: 378198
Weight: 10.52ct
Size: 16 x 12 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 5,786.55
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ID: 642381
Weight: 42.60ct
Size: 28.1 x 22.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 213.00
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ID: 694567
Weight: 120.92ct
Size: 34.7 x 22.1 mm
Clarity: IF
Content: 1 pc
Price: $ 725.52
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ID: 492337
Weight: 44.58ct
Size: 26.4 x 22.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 582.60
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ID: 714392
Weight: 27.45ct
Size: 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 247.05
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ID: 467451
Weight: 0.59ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 478.86
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ID: 487520
Weight: 8.06ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 886.60
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ID: 672319
Weight: 37.17ct
Size: 28.7 x 21.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.05
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ID: 467404
Weight: 0.52ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 351.70
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ID: 449827
Weight: 0.67ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 400.42
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ID: 327722
Weight: 6.30ct
Size: 9.5 x 8.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 1,108.80
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ID: 602281
Weight: 1.70ct
Size: 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 56.10
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ID: 557388
Weight: 1.19ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 853.45
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ID: 694200
Weight: 11.83ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 35.50
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ID: 468583
Weight: 1.64ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 33.85
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ID: 453037
Weight: 5.18ct
Size: 10.4 x 9.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 1,189.74
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ID: 658341
Weight: 29.27ct
Size: 27 x 20 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 146.20
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ID: 445414
Weight: 18.83ct
Size: 20 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 519.49
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ID: 667029
Weight: 82.38ct
Size: 31.7 x 23.6 mm
Clarity: IF
Content: 1 pc
Price: $ 576.66
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ID: 449769
Weight: 0.77ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 552.24
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ID: 327750
Weight: 5.59ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 1,062.55
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ID: 694298
Weight: 13.45ct
Size: 21.7 x 15.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.36
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ID: 527424
Weight: 2.64ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 2,376.00
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ID: 639187
Weight: 2.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 42.22
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ID: 694265
Weight: 20.64ct
Size: 32.4 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 61.92
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ID: 573982
Weight: 1.73ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 38.06
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ID: 487226
Weight: 5.23ct
Size: 9.4 x 7.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 690.36
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ID: 690455
Weight: 8.15ct
Size: 20 x 18.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 287.36
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ID: 694293
Weight: 26.46ct
Size: 33.4 x 17.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 79.38
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ID: 634784
Weight: avg. 0.27 ct / each
Size: 5 x 3 mm (calibrated)
Clarity: VS
Price: $ 35.44
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ID: 353879
Weight: 5.75ct
Size: 11.8 x 9.2 mm
Clarity: VS
Content: 1 pc
Price: $ 834.90
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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 -> 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 -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer 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

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

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