X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose 6mm Sapphire - Natural, Calibrated Gemstones in All Shapes and Colors, Wholesale 6mm Sapphire

Loose 6mm Sapphire - Natural, Calibrated Gemstones in All Shapes and Colors, Wholesale 6mm Sapphire

Explore our collection of loose 6mm sapphire gemstones, where you’ll find a variety of stunning options for every jewelry design. Whether you’re looking for a Round 6mm sapphire, Oval 6mm sapphire, or a Pear-shaped 6mm sapphire, we offer high-quality stones in calibrated sizes. Perfect for engagement rings, earrings, pendants, and bracelets, our selection includes heat-treated, untreated, and eye-clean sapphires to suit your needs.

6mm Sapphire Gemstones Weight
6mm Sapphire Gemstones Size
6mm Sapphire Gemstones Clarity
6mm Sapphire Gemstones Price
6mm Sapphire Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden 6mm Sapphire Gemstones
Gray
Green 6mm Sapphire Gemstones
Multicolor 6mm Sapphire Gemstones
Orange 6mm Sapphire Gemstones
Pink 6mm Sapphire Gemstones
Purple 6mm Sapphire Gemstones
Red 6mm Sapphire Gemstones
Turquoise
Violet
White
Yellow 6mm Sapphire Gemstones
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 703138
Weight: 0.55ct
Size: 6 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 720386
Weight: 0.65ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 79.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 560896
Weight: 0.70ct
Size: 6 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 624389
Weight: 0.37ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 703946
Weight: 0.46ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 524093
Weight: 0.78ct
Size: 6 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 308.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 702691
Weight: 0.76ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 709886
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 75.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 720460
Weight: 0.73ct
Size: 6 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 89.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 703897
Weight: 0.51ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 462538
Weight: 3.28ct (total)
Size: 6 x 5.1 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 173.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 535756
Weight: 0.47ct
Size: 6 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 74.45
Item in Stock
More Options & Item Details
Add to Cart
ID: 632282
Weight: 1.19ct
Size: 6 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 121.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 709196
Weight: 0.63ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 80.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 671211
Weight: 0.95ct
Size: 6 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 91.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 703029
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 100.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 393334
Weight: 1.52ct (total)
Size: 6 x 5 mm
Clarity: VS
Content: 2 pcs
Price: $ 85.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 720175
Weight: 0.48ct
Size: 6 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 58.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 702600
Weight: 1.16ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 208.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 720607
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 63.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 703264
Weight: 0.35ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 63.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 444228
Weight: 2.41ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 383.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 462737
Weight: 2.80ct (total)
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 147.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 535722
Weight: 0.54ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 85.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 645202
Weight: 0.48ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 655848
Weight: 0.60ct
Size: 6 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 462807
Weight: 3.22ct (total)
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 170.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 710119
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 66.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 462544
Weight: 2.92ct (total)
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 154.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 720455
Weight: 0.75ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 678685
Weight: 0.61ct
Size: 6 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 34.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 673676
Weight: 0.40ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 720335
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 68.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 632800
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 86.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 732653
Weight: 1.60ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 288.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 702520
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 645918
Weight: 0.48ct
Size: 6 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 57.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 703790
Weight: 0.60ct
Size: 6 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 39.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 644856
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 624387
Weight: 0.50ct
Size: 6 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 66.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 462384
Weight: 3.20ct (total)
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 168.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 617107
Weight: 0.55ct
Size: 6 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 73.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 615328
Weight: 0.87ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 117.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 443540
Weight: 1.48ct (total)
Size: 6 x 5.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 97.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 674198
Weight: 0.44ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 49.99
Item in Stock
More Options & Item Details
Add to Cart

FAQs

What sizes of loose sapphires are available in your collection?

We offer a wide range of sizes, including the popular 6mm sapphire. Our collection includes calibrated gemstones perfect for various jewelry designs like engagement rings, earrings, pendants, and bracelets.

What shapes are available for 6mm sapphire gemstones?

Our loose 6mm sapphire selection includes various shapes such as Round 6mm sapphire, Oval 6mm sapphire, Square 6mm sapphire, Cushion-cut sapphire, Princess-cut sapphire, and Pear-shaped sapphire.

Are your loose sapphires treated or untreated?

We provide both heat-treated sapphires and untreated sapphires in our collection. Each gemstone, including our 6mm sapphire, is carefully inspected for quality and clarity.

Can I find matching pairs of 6mm sapphire gemstones?

Yes, we offer matching pairs of 6mm sapphire gemstones, ideal for creating symmetrical designs like earrings or custom jewelry pieces.

Are loose 6mm sapphires suitable for custom jewelry?

Absolutely! Our 6mm sapphire gemstones are perfect for custom designs. Their calibrated size ensures they fit seamlessly into various jewelry applications, such as pendants, bracelets, and rings.

What makes eye-clean 6mm sapphire gemstones special?

Eye-clean sapphires are highly sought after for their exceptional clarity. Our 6mm sapphire gemstones are available in eye-clean quality, making them ideal for creating breathtaking, high-end jewelry.

Do you offer sapphires in vivid colors?

Yes, our collection features vivid color sapphires, including loose 6mm sapphire options in stunning hues like blue, pink, yellow, and more. These vibrant gemstones are perfect for making bold jewelry statements.

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

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 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

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 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 -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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

Very food

Posted By Keeto in July, 2025
Source: Bizrate
Enlarged Gemstone Image