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Loose Blue Sapphire Gemstones for Sale

Shop loose blue sapphire gemstones in rich natural blue tones, all certified and ready for fine jewelry or collection.

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0.52ct Blue Sapphire, Briolette, VS

5.3 x 3.4 mm

$ 56.16

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0.52ct Blue Sapphire, Heart, VVS-VS

4.9 x 4.8 mm

$ 43.68

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0.77ct Blue Sapphire, Cushion, VS

5 x 5 mm (calibrated)

$ 110.88

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0.45ct Blue Sapphire, Heart, VS

4.6 x 4.5 mm

$ 43.20

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0.67ct Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 543.79

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1.51ctw Blue Sapphire, Square, VVS-VS

2.1 x 2.1 mm

$ 119.59

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0.37ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.3 mm

$ 35.52

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0.56ct Blue Sapphire, Trillion, VS

5.3 x 5.1 mm

$ 53.76

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0.64ct Blue Sapphire, Marquise, VVS-VS

8 x 3.9 mm

$ 149.95

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0.55ct Blue Sapphire, Trillion, VS

5 x 5 mm (calibrated)

$ 79.20

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0.62ct Blue Sapphire, Round, VS-SI

5 mm (calibrated)

$ 503.20

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0.50ct Blue Sapphire, Oval, VVS

5.9 x 4.8 mm

$ 97.92

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0.92ct Blue Sapphire, Cushion, VVS

7 x 5 mm (calibrated)

$ 132.48

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0.65ct Blue Sapphire, Heart, VS

5.6 x 5.5 mm

$ 54.60

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0.46ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 44.16

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1.62ctw Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 855.36

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0.76ct Blue Sapphire, Cushion, VS-SI

4.8 x 4.8 mm

$ 72.96

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5.45ctw Blue Sapphire, Round, VVS-VS

3 mm (calibrated)

$ 654.00

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2.39ctw Blue Sapphire, Briolette, VVS-VS

5.2 x 3.7 mm

$ 172.08

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0.60ct Blue Sapphire, Briolette, VS

5.4 x 3.7 mm

$ 54.00

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0.59ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 399.05

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0.41ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 39.36

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0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 430.31

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3.22ct Blue Sapphire, Emerald Cut, VS

11.2 x 7.2 mm

$ 1,932.00

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Why Buy Blue Sapphire from GemSelect?

Buy Loose Blue Sapphire Gemstones - Natural & Certified

Explore our collection of loose blue sapphire gemstones sourced from trusted origins and individually inspected by professional gemologists. Every stone is 100% natural, accurately graded, and ideal for custom rings, pendants, or investment pieces.

Natural Blue Sapphire Stones - Untreated Quality

We specialize in natural blue sapphire stones with full transparency on treatments. Many stones are completely untreated, while any heat treatment is clearly disclosed, allowing you to buy with confidence and complete clarity.

Loose Blue Sapphire Gemstones

Certified Blue Sapphire - Trusted Lab Reports

All certified blue sapphire gemstones are supplied with expert documentation confirming authenticity, origin, and treatment status. Our certification process ensures reliable quality for both private buyers and professional jewelers worldwide.

Blue Sapphire Gemstones by Shape & Size

Choose loose blue sapphire in popular cuts such as oval, round, cushion, pear, and emerald. Calibrated sizes are available for easy setting, with clarity grades ranging from eye-clean VS to premium VVS stones.

Loose Blue Sapphire for Rings, Earrings & Custom Jewelry

Loose blue sapphire gemstones are prized for engagement rings, anniversary jewelry, and bespoke designs. Their excellent hardness and timeless color make them suitable for everyday wear and heirloom-quality creations.

Wholesale Blue Sapphire Stones - Value for Professionals

We offer competitive pricing on loose blue sapphire stones for jewelers and designers, including matched pairs and multi-stone lots. Volume discounts are available without compromising certification or quality standards.

Frequently Asked Questions About Loose Blue Sapphire

Are your loose blue sapphire gemstones natural?

Yes, every loose blue sapphire gemstone we sell is natural. Any treatments, such as heat enhancement, are fully disclosed, and many stones are completely untreated.

Do loose blue sapphire stones come with certification?

All loose blue sapphire stones include professional gemologist certification detailing authenticity, treatment status, and key quality characteristics.

What is the best clarity for blue sapphire gemstones?

Most buyers prefer VS to VVS clarity blue sapphire gemstones, which appear clean to the eye while offering excellent value. Clarity choice depends on budget and intended use.

Are loose blue sapphires suitable for everyday jewelry?

Yes, blue sapphire ranks 9 on the Mohs hardness scale, making loose blue sapphire gemstones highly durable and suitable for rings, bracelets, and daily-wear jewelry.

Can I buy matched pairs of loose blue sapphire?

We offer matched pairs of loose blue sapphire gemstones in consistent color, size, and clarity, ideal for earrings or symmetrical jewelry designs.

Do you ship loose blue sapphire gemstones internationally?

Yes, we ship loose blue sapphire gemstones worldwide using secure, insured delivery, with a 30-day return policy for complete peace of mind.

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

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate
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