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: 647744
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 489201
Weight: 3.13ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 20.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 709128
Weight: 12.62ct
Size: 15.8 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 586501
Weight: 15.43ct
Size: 20.6 x 11.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 122.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 647627
Weight: 0.55ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 16.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 709085
Weight: 18.07ct (total)
Size: 16.1 x 11.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 37.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 433101
Weight: 1.59ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 485850
Weight: 6.61ct
Size: 17 x 10.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 86.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 695200
Weight: 1.73ct (total)
Size: 7.1 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 480991
Weight: 2.51ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 39.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 501645
Weight: 1.72ct (total)
Size: 4.7 x 3.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 68.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 349886
Weight: 2.70ct (total)
Size: 2.1 x 2.1 mm
Clarity: VVS-VS
Content: 40 pcs
Price: $ 213.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 714795
Weight: 0.39ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 11.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 732180
Weight: 0.61ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 685605
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 701337
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.47
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 455431
Weight: 2.89ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 26.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 673058
Weight: 4.05ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 38.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 455938
Weight: 1.67ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 694000
Weight: 18.57ct
Size: 26.4 x 14.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 694196
Weight: 18.73ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 56.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 438558
Weight: 8.68ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 73.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 714142
Weight: 0.43ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 12.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 455921
Weight: 3.44ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 31.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 455059
Weight: 0.94ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.69
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 708797
Weight: 5.85ct
Size: 13 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 726905
Weight: 0.33ct
Size: 4.6 x 3.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 55.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 732649
Weight: 0.29ct
Size: 4.9 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 20.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 455884
Weight: 3.37ct (total)
Size: 7.2 x 5.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 31.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 450217
Weight: 3.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 489297
Weight: 4.41ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 29.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 468759
Weight: 1.49ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 37.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 438354
Weight: 8.18ct (total)
Size: 14.1 x 8.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 450524
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 702976
Weight: 0.05ct
Size: 2.2 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 60.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 502571
Weight: 3.75ct
Size: 14.9 x 7.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 34.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 430203
Weight: 1.73ct (total)
Size: 3.9 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 11.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 430880
Weight: 5.46ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 18 pcs
Price: $ 30.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 455746
Weight: 2.87ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 348103
Weight: 2.03ct (total)
Size: 2.4 x 2.4 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 160.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 443048
Weight: 3.18ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 455025
Weight: 1.79ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 339547
Weight: 2.87ct (total)
Size: 7.2 x 3.6 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 27.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 694116
Weight: 29.00ct
Size: 26.5 x 21.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 87.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 648269
Weight: 75.73ct
Size: 37.4 x 29.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 709084
Weight: 19.30ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 39.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 701771
Weight: 0.76ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 7.30
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 455497
Weight: 3.17ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 29.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 557232
Weight: 0.88ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 27.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 732574
Weight: 0.59ct (total)
Size: 7.1 x 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 42.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 676383
Weight: 0.77ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 6.47
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 621041
Weight: 3.64ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 45.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 413366
Weight: 1.54ct (total)
Size: 5.2 x 4 mm
Clarity: VS
Content: 6 pcs
Price: $ 71.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 467387
Weight: 0.70ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 568.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 715029
Weight: 2.10ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 733956
Weight: 0.85ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 455257
Weight: 4.59ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 42.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 438624
Weight: 8.36ct (total)
Size: 14.1 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 70.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 732643
Weight: 0.33ct (total)
Size: 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 23.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 719913
Weight: 0.40ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.40
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

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
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

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 love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 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

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

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