X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Blue Gemstones | Natural Loose Blue Gems for Sale

Blue Gemstones Weight
Blue Gemstones Size
Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Blue Gemstones
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 433222
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 432925
Weight: 1.65ct (total)
Size: 7.2 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 468761
Weight: 1.48ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 36.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 486051
Weight: 6.25ct
Size: 11.6 x 9.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 49.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 615869
Weight: 4.11ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 103.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 690641
Weight: 0.56ct
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 529683
Weight: 13.62ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 44.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 477965
Weight: 3.06ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 28.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 660202
Weight: 21.41ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 179.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 716866
Weight: 0.86ct
Size: 5 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 123.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 620995
Weight: 2.11ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 52.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 413282
Weight: 1.47ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 67.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 690626
Weight: 1.08ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 10.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 702989
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 44.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 733899
Weight: 0.75ct
Size: 5.9 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 81.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 436879
Weight: 2.79ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 15.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 727961
Weight: 2.48ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 736703
Weight: 1.39ct
Size: 9.1 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 541228
Weight: 1.05ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 27.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 286422
Weight: 7.20ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,188.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 639074
Weight: 1.52ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 38.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 454836
Weight: 3.36ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 455715
Weight: 3.49ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 32.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 529677
Weight: 10.82ct
Size: 19.9 x 14 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 730442
Weight: 0.27ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 716729
Weight: 0.73ct
Size: 5.7 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 105.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 701928
Weight: 2.36ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 716915
Weight: 0.55ct
Size: 4.3 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 648046
Weight: 0.96ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 523712
Weight: 2.86ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 381509
Weight: 8.03ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 74.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 736695
Weight: 2.53ct
Size: 10.3 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.71
Item in Stock
More Options & Item Details
Add to Cart
ID: 432700
Weight: 1.65ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 714776
Weight: 0.68ct
Size: 5.3 mm
Clarity: SI
Content: 1 pc
Price: $ 20.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 719645
Weight: 0.03ct
Size: 1.8 x 1.8 mm
Clarity: VS
Content: 1 pc
Price: $ 40.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 701336
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.38
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 455409
Weight: 4.67ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 349947
Weight: 2.17ct (total)
Size: 2.7 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 171.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 680805
Weight: 0.88ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 26.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 449747
Weight: 0.63ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 451.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 490125
Weight: 4.17ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 99.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 489318
Weight: 3.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 452198
Weight: 5.22ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 44.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 612878
Weight: 2.14ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 70.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 454778
Weight: 3.98ct
Size: 14.8 x 7.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 36.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 438650
Weight: 8.63ct (total)
Size: 13.7 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 73.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 434318
Weight: 3.48ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 693035
Weight: 24.21ct
Size: 35.7 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.71
Item in Stock
More Options & Item Details
Add to Cart
ID: 498302
Weight: 2.03ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 455752
Weight: 3.11ct (total)
Size: 6.9 x 4.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 488846
Weight: 1.39ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 36.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 452896
Weight: 1.17ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 724546
Weight: 0.25ct
Size: 5.1 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 35.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 531507
Weight: 2.46ct (total)
Size: 7.3 x 5.5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 455495
Weight: 3.23ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 617124
Weight: 3.93ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 36.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 454062
Weight: 1.88ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 86.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 732032
Weight: 0.66ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 47.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 695038
Weight: 0.04ct
Size: 2.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 48.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 446083
Weight: 5.25ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 45.25
Item in Stock
More Options & Item Details
Add to Cart

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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
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

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

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
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

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

Excellent selection and easy to use, well done site

Posted By Steph in December, 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
Enlarged Gemstone Image