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Blue Gemstones | Natural Loose Blue Gems for Sale

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ID: 430675
Weight: 3.02ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 19.93
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ID: 432941
Weight: 1.85ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.22
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ID: 708739
Weight: 9.91ct
Size: 14.8 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.46
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ID: 679827
Weight: 5.87ct
Size: 11 x 11 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 58.17
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ID: 715039
Weight: 4.34ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.66
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ID: 491147
Weight: 3.99ct (total)
Size: 6.5 x 4.6 mm
Clarity: VS
Content: 6 pcs
Price: $ 26.44
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ID: 692879
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 60.00
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ID: 497977
Weight: 1.88ct (total)
Size: 4.7 x 3 mm
Clarity: VS
Content: 5 pcs
Price: $ 62.04
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ID: 433102
Weight: 1.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.30
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ID: 449727
Weight: 0.68ct
Size: 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 443.35
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ID: 449879
Weight: 0.56ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 401.63
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ID: 630760
Weight: 1.20ct
Size: 9.9 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.08
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ID: 545070
Weight: 0.98ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: SI-I1
Content: 2 pcs
Price: $ 25.87
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ID: 724728
Weight: 0.24ct
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 40.32
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ID: 718673
Weight: 7.05ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.73
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ID: 732625
Weight: 0.37ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.64
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ID: 525603
Weight: 4.08ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 37.70
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ID: 701804
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.38
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ID: 434076
Weight: 15.43ct
Size: 24.4 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 244.42
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ID: 454872
Weight: 4.55ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 42.05
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ID: 445638
Weight: 2.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.71
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ID: 708749
Weight: 9.31ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.21
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ID: 473352
Weight: 1.82ct (total)
Size: 5.7 x 4.8 mm
Clarity: Transparent
Content: 3 pcs
Price: $ 36.04
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ID: 719911
Weight: 0.42ct
Size: 4.7 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.32
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ID: 708481
Weight: 9.54ct
Size: 15.5 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.69
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ID: 702111
Weight: 3.31ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.51
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ID: 454403
Weight: 1.93ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 89.17
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ID: 439632
Weight: 5.68ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 125.81
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ID: 714146
Weight: 0.42ct
Size: 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 12.60
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ID: 432946
Weight: 2.01ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.27
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ID: 487093
Weight: 4.02ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8,819.71
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ID: 498655
Weight: 35.73ct
Size: 22.5 x 17.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 266.87
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ID: 718962
Weight: 0.39ct
Size: 4.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 37.44
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ID: 701861
Weight: 4.40ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 45.89
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ID: 432854
Weight: 1.76ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.62
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ID: 714405
Weight: 0.68ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 20.40
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ID: 717467
Weight: 0.48ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 40.32
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ID: 461714
Weight: 3.99ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.33
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ID: 714833
Weight: 3.94ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.82
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ID: 453975
Weight: 2.48ct (total)
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.92
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ID: 486034
Weight: 5.65ct
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 44.75
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ID: 430676
Weight: 3.04ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 20.06
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ID: 436525
Weight: 2.79ct (total)
Size: 9.8 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.42
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ID: 716529
Weight: 0.76ct
Size: 5.5 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 109.44
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ID: 701356
Weight: 2.10ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.90
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ID: 693038
Weight: 25.99ct
Size: 39.7 x 9.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.36
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ID: 454200
Weight: 2.52ct (total)
Size: 5.2 x 3.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 116.42
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ID: 432570
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.67
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ID: 718908
Weight: 0.46ct
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.16
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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: 589788
Weight: 1.02ct
Size: 9.8 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 9.78
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ID: 680829
Weight: 2.84ct
Size: 9.6 x 7.2 mm
Clarity: SI
Content: 1 pc
Price: $ 85.20
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ID: 413928
Weight: 1.39ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 64.22
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ID: 432917
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.35
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ID: 491226
Weight: 4.52ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 29.90
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ID: 455274
Weight: 3.63ct
Size: 15 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 30.49
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ID: 716761
Weight: 0.56ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 80.64
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ID: 671986
Weight: 19.00ct
Size: 29 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.90
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ID: 442874
Weight: 6.17ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 52.93
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ID: 491287
Weight: 3.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.48
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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

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
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Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
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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
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Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
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Overall Rating -> 10 star ratings

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
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Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
Source: Bizrate
Enlarged Gemstone Image