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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 400824
Weight: 5.78ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 53.41
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ID: 483576
Weight: 3.50ct (total)
Size: 7 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 77.00
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ID: 491157
Weight: 3.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.86
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ID: 523702
Weight: 3.10ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 29.02
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ID: 377230
Weight: 1.88ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 17.38
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ID: 587753
Weight: 2.04ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 53.86
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ID: 455325
Weight: 7.92ct (total)
Size: 15 x 7 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.18
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ID: 448413
Weight: 2.63ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.67
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ID: 438421
Weight: 8.20ct (total)
Size: 13.8 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 69.60
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ID: 455914
Weight: 3.45ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 31.88
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ID: 736698
Weight: 1.05ct
Size: 8.1 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.35
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ID: 646544
Weight: 0.56ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 14.00
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ID: 433042
Weight: 2.09ct
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.80
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ID: 443145
Weight: 2.71ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.24
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ID: 488800
Weight: 1.57ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 41.56
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ID: 675538
Weight: 0.61ct
Size: 4.6 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 4.27
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ID: 697127
Weight: 0.78ct
Size: 7.3 x 5.2 mm
Clarity: VVS-VS
Price: $ 9.67
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ID: 676243
Weight: 10.85ct
Size: 16.9 x 10.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 104.16
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ID: 701550
Weight: 1.46ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 12.69
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ID: 730046
Weight: 3.48ct
Size: 13 x 9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 334.08
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ID: 448188
Weight: 5.75ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 49.57
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ID: 439427
Weight: 7.82ct
Size: 14.6 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 154.84
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ID: 708823
Weight: 18.38ct
Size: 17.4 x 13.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 37.93
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ID: 733994
Weight: 1.42ct (total)
Size: 5.8 x 3.8 mm
Clarity: VS
Content: 2 pcs
Price: $ 153.36
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ID: 662157
Weight: 0.44ct
Size: 4.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 11.88
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ID: 714127
Weight: 20.41ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 220.43
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ID: 584685
Weight: 1.33ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 26.34
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ID: 692853
Weight: 0.05ct
Size: 2.4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 60.00
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ID: 696060
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 14.51
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ID: 467337
Weight: 0.67ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 543.79
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ID: 525517
Weight: 2.11ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Price: $ 19.50
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ID: 688381
Weight: 0.85ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 8.16
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ID: 574897
Weight: 2.44ct
Size: 10 x 7 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 58.56
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ID: 413684
Weight: 13.19ct
Size: 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 435.28
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ID: 433091
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.67
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ID: 455868
Weight: 3.44ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 31.79
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ID: 612323
Weight: 2.04ct (total)
Size: 7 x 5.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 61.20
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ID: 612669
Weight: 0.44ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.27
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ID: 639121
Weight: 1.99ct (total)
Size: 10 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 19.10
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ID: 730416
Weight: 13.16ct
Size: 19.3 x 13.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,263.36
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ID: 730039
Weight: 8.96ct
Size: 19.6 x 11.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 860.16
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ID: 455524
Weight: 2.73ct (total)
Size: 5.9 x 4.3 mm
Clarity: VS
Content: 5 pcs
Price: $ 25.22
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ID: 448420
Weight: 3.15ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Price: $ 27.16
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ID: 467354
Weight: 0.56ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 454.50
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ID: 717410
Weight: 1.54ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 457.27
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ID: 718910
Weight: 0.36ct
Size: 4.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.56
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ID: 478335
Weight: 2.89ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 26.70
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ID: 701323
Weight: 3.78ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 39.42
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ID: 709119
Weight: 11.19ct
Size: 14.7 x 10.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.10
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ID: 413927
Weight: 1.70ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 78.54
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ID: 455632
Weight: 3.23ct (total)
Size: 6.2 x 4.2 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 29.84
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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: 714828
Weight: 3.89ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.34
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ID: 490109
Weight: 3.51ct (total)
Size: 7.1 x 5.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.26
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ID: 525128
Weight: 3.98ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 36.78
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ID: 724725
Weight: 0.20ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 33.60
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ID: 454945
Weight: 7.46ct (total)
Size: 15 x 7.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 68.93
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ID: 717250
Weight: 0.76ct
Size: 5.5 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 63.84
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ID: 503827
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 470.74
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ID: 634164
Weight: 3.08ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.57
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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

went well

Posted By Doug in May, 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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

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

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

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 am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate
Enlarged Gemstone Image