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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 455794
Weight: 3.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 29.57
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ID: 714138
Weight: 0.38ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 11.40
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ID: 467446
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 470.74
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ID: 550810
Weight: 22.16ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 50.02
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ID: 442845
Weight: 5.69ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 48.82
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ID: 660385
Weight: 1.42ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.93
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ID: 452815
Weight: 4.88ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 45.10
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ID: 505523
Weight: 6.73ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 84.20
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ID: 680742
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 31.50
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ID: 708188
Weight: 8.43ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 17.40
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ID: 468580
Weight: 1.43ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 35.41
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ID: 485946
Weight: 11.03ct
Size: 17.1 x 12.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 87.36
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ID: 448414
Weight: 2.83ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.40
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ID: 445873
Weight: 2.94ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.04
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ID: 501712
Weight: 6.69ct (total)
Size: 15 x 7.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 61.81
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ID: 522451
Weight: 2.88ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 26.95
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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: 595037
Weight: 8.32ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 49.92
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ID: 491244
Weight: 3.97ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.26
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ID: 718955
Weight: 0.30ct
Size: 3.8 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 28.80
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ID: 489682
Weight: 3.50ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 92.40
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ID: 714727
Weight: 4.05ct
Size: 10.3 x 8.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 4,860.00
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ID: 703759
Weight: 0.54ct
Size: 5.4 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 35.30
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ID: 452718
Weight: 2.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.42
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ID: 478092
Weight: 4.00ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 36.96
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ID: 690232
Weight: 97.31ct
Size: 37.1 x 30.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 583.86
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ID: 373159
Weight: 7.76ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 62.28
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ID: 455287
Weight: 3.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.11
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ID: 455363
Weight: 1.70ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.71
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ID: 701651
Weight: 5.21ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 54.32
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ID: 737706
Weight: 14.24ct
Size: 26 x 13.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.64
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ID: 701329
Weight: 0.62ct
Size: 6.2 x 4.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 5.95
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ID: 733978
Weight: 0.83ct
Size: 6 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 89.64
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ID: 438423
Weight: 8.58ct (total)
Size: 13.9 x 8.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 72.83
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ID: 716916
Weight: 0.55ct
Size: 5.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 79.20
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ID: 467396
Weight: 0.69ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 494.86
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ID: 714360
Weight: 0.34ct
Size: 4.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 10.20
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ID: 694308
Weight: 30.02ct
Size: 25 x 23.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.06
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ID: 692962
Weight: 33.55ct
Size: 33.6 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.08
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ID: 372371
Weight: 7.32ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 67.63
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ID: 490190
Weight: 3.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 89.10
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ID: 714986
Weight: 1.90ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.24
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ID: 491229
Weight: 5.47ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 36.17
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ID: 489831
Weight: 4.94ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 130.42
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ID: 482590
Weight: 1.57ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 320.90
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ID: 438527
Weight: 8.16ct (total)
Size: 14 x 7.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.26
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ID: 491320
Weight: 4.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.58
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ID: 702040
Weight: 5.86ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 61.10
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ID: 490191
Weight: 4.99ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 118.56
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ID: 433097
Weight: 1.86ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.28
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ID: 489820
Weight: 4.25ct (total)
Size: 7 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 93.50
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ID: 454687
Weight: 7.35ct (total)
Size: 15.1 x 6.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 67.92
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ID: 488805
Weight: 1.60ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 42.35
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ID: 452471
Weight: 3.26ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 27.54
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ID: 448337
Weight: 5.83ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 50.26
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ID: 690301
Weight: 19.67ct
Size: 22.8 x 21 mm
Clarity: Opaque
Content: 1 pc
Price: $ 76.01
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ID: 491170
Weight: 3.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.39
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ID: 462499
Weight: 1.72ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 79.46
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ID: 391458
Weight: 6.64ct
Size: 19.3 x 10.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 95.62
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ID: 445767
Weight: 2.56ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 253.44
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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

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

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 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 -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 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

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate
Enlarged Gemstone Image