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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 734004
Weight: 1.54ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 166.32
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ID: 455496
Weight: 3.25ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.04
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ID: 455857
Weight: 1.77ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.36
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ID: 488863
Weight: 1.40ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 37.06
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ID: 716526
Weight: 0.82ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 118.08
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ID: 701706
Weight: 1.12ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.75
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ID: 724675
Weight: 0.16ct
Size: 3 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.88
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ID: 481378
Weight: 0.99ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 26.14
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ID: 430324
Weight: 1.76ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 9.68
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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: 714022
Weight: 0.34ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 10.20
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ID: 454400
Weight: 2.14ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 98.87
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ID: 623552
Weight: 2.08ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.22
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ID: 454156
Weight: 2.06ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 95.17
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ID: 661891
Weight: 1.75ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 14.70
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ID: 450530
Weight: 1.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.90
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ID: 452741
Weight: 1.42ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 13.12
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ID: 413212
Weight: 1.29ct (total)
Size: 4.8 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 59.60
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ID: 714165
Weight: 0.38ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 11.40
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ID: 602719
Weight: 2.90ct
Size: 8 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 79.75
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ID: 638849
Weight: 1.13ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.85
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ID: 436257
Weight: 2.92ct (total)
Size: 10 x 5 mm
Clarity: VVS
Content: 2 pcs
Price: $ 19.27
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ID: 488809
Weight: 1.94ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 51.35
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ID: 714797
Weight: 0.35ct
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 10.50
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ID: 714078
Weight: 0.44ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 13.20
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ID: 446476
Weight: 2.63ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 260.38
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ID: 455364
Weight: 1.44ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.31
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ID: 426594
Weight: 5.20ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 34.32
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ID: 733902
Weight: 0.74ct
Size: 5.9 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 79.92
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ID: 589786
Weight: 1.26ct
Size: 9.9 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 12.08
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ID: 714990
Weight: 1.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.10
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ID: 587668
Weight: 2.65ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 69.96
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ID: 433171
Weight: 2.47ct
Size: 12.3 x 6.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.82
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ID: 520831
Weight: 0.66ct
Size: 8 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 185.57
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ID: 733945
Weight: 0.46ct
Size: 4.9 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 49.68
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ID: 727925
Weight: 2.51ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.02
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ID: 443005
Weight: 3.03ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 26.00
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ID: 455614
Weight: 3.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.11
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ID: 714796
Weight: 0.44ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 13.20
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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: 684830
Weight: 0.33ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 8.48
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ID: 349894
Weight: 2.19ct (total)
Size: 2.3 x 2.2 mm
Clarity: VVS-VS
Content: 30 pcs
Price: $ 173.45
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ID: 671950
Weight: 1.55ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.20
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ID: 719448
Weight: 0.42ct
Size: 4.5 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 40.32
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ID: 455470
Weight: 1.69ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.61
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ID: 714168
Weight: 0.51ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 15.30
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ID: 595036
Weight: 7.39ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 58.52
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ID: 445766
Weight: 2.62ct (total)
Size: 6.3 x 4.4 mm
Clarity: VS
Content: 5 pcs
Price: $ 259.38
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ID: 488868
Weight: 2.90ct (total)
Size: 5 x 3.8 mm
Clarity: VS
Content: 7 pcs
Price: $ 76.76
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ID: 719295
Weight: 0.06ct
Size: 2.2 x 2.1 mm
Clarity: VS
Content: 1 pc
Price: $ 80.81
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ID: 566524
Weight: 0.70ct
Size: 6.3 x 4.1 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 17.56
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ID: 489204
Weight: 3.29ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 21.76
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ID: 651090
Weight: 0.34ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 18.00
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ID: 432674
Weight: 3.55ct (total)
Size: 11.9 x 6.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 23.44
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ID: 531158
Weight: 2.29ct (total)
Size: 7.3 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.12
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ID: 620994
Weight: 1.88ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 47.15
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ID: 349884
Weight: 1.95ct (total)
Size: 2 x 2 mm (calibrated)
Clarity: VVS-VS
Content: 40 pcs
Price: $ 154.44
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ID: 650549
Weight: 0.41ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Price: $ 65.51
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ID: 701270
Weight: 0.63ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 6.05
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ID: 701729
Weight: 0.53ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.09
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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

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'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

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Loved the lot buy options

Posted By BDG in October, 2024
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
Enlarged Gemstone Image