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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 433221
Weight: 1.58ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.43
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ID: 714964
Weight: 2.17ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 20.83
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ID: 732650
Weight: 0.34ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.48
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ID: 713897
Weight: 22.94ct
Size: 17.9 x 14.3 mm
Clarity: VS
Content: 1 pc
Price: $ 247.75
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ID: 456374
Weight: 3.09ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.55
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ID: 455109
Weight: 2.65ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 24.49
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ID: 574875
Weight: 2.82ct
Size: 10 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 74.45
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ID: 488821
Weight: 2.28ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 60.34
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ID: 719274
Weight: 0.31ct
Size: 4.2 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 29.76
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ID: 574975
Weight: 2.74ct
Size: 10.1 x 7.5 mm
Clarity: SI
Content: 1 pc
Price: $ 60.28
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ID: 541227
Weight: 1.11ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 24.42
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ID: 503506
Weight: 24.07ct
Size: 22 x 15.9 mm
Clarity: VVS
Price: $ 325.36
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ID: 714128
Weight: 25.41ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 274.43
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ID: 714397
Weight: 21.10ct
Size: 16.9 x 14.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 227.88
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ID: 728179
Weight: 2.61ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.26
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ID: 719590
Weight: 0.36ct
Size: 4.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.56
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ID: 433287
Weight: 1.58ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.43
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ID: 716776
Weight: 0.77ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 110.88
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ID: 436533
Weight: 1.50ct
Size: 9.4 x 5.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 8.25
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ID: 454946
Weight: 6.26ct (total)
Size: 14.5 x 7.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 57.84
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ID: 413492
Weight: 1.35ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 62.38
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ID: 467449
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 503.20
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ID: 430576
Weight: 1.87ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 12.35
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ID: 454967
Weight: 7.57ct (total)
Size: 15.1 x 6.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.95
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ID: 489014
Weight: 4.16ct (total)
Size: 5 x 3.1 mm
Clarity: VS
Content: 15 pcs
Price: $ 22.97
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ID: 525077
Weight: 4.41ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.75
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ID: 486080
Weight: 4.41ct
Size: 12.2 x 8.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 52.39
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ID: 717264
Weight: 0.57ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 47.88
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ID: 454710
Weight: 1.36ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.56
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ID: 714408
Weight: 0.74ct
Size: 5.3 mm
Clarity: SI
Content: 1 pc
Price: $ 22.20
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ID: 732574
Weight: 0.59ct (total)
Size: 7.1 x 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 42.48
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ID: 714148
Weight: 0.39ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 11.70
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ID: 679996
Weight: 0.30ct
Size: 5 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.62
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ID: 716524
Weight: 0.73ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 105.12
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ID: 448390
Weight: 4.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 41.03
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ID: 511268
Weight: 30.91ct
Size: 23.2 x 18 mm
Clarity: VVS
Price: $ 288.05
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ID: 452464
Weight: 3.39ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 28.64
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ID: 692881
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.00
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ID: 433052
Weight: 1.73ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.42
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ID: 433291
Weight: 1.77ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.69
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ID: 715121
Weight: 1.81ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.38
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ID: 732014
Weight: 0.71ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 51.12
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ID: 439341
Weight: 2.73ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.06
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ID: 448363
Weight: 5.83ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 50.26
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ID: 404208
Weight: 6.98ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 53.28
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ID: 572944
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.19
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ID: 349126
Weight: 2.77ct (total)
Size: 2.7 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 219.38
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ID: 488867
Weight: 2.17ct (total)
Size: 4.8 x 3.9 mm
Clarity: VS
Content: 6 pcs
Price: $ 57.43
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ID: 530486
Weight: 7.56ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.98
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ID: 714342
Weight: 0.46ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 13.80
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ID: 454850
Weight: 3.50ct
Size: 14.8 x 7 mm
Clarity: VS
Content: 1 pc
Price: $ 32.34
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ID: 454980
Weight: 0.93ct
Size: 7.3 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.59
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ID: 455788
Weight: 2.80ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 25.87
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ID: 719645
Weight: 0.03ct
Size: 1.8 x 1.8 mm
Clarity: VS
Content: 1 pc
Price: $ 40.40
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ID: 724724
Weight: 0.33ct
Size: 6.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 55.44
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ID: 454828
Weight: 3.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.20
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ID: 455621
Weight: 1.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 14.88
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ID: 690851
Weight: 1.14ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.12
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ID: 433253
Weight: 1.69ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.16
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ID: 498304
Weight: 2.20ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 34.85
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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've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod 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

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate
Enlarged Gemstone Image