X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

6x4 mm Gemstones: Sapphire, Ruby, Emerald and More, Oval, Round, Cushion and Pear Cut Gems

6x4 mm Gemstones Weight
6x4 mm Gemstones Size
6x4 mm Gemstones Clarity
6x4 mm Gemstones Price
6x4 mm Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue 6x4 mm Gemstones
Brown 6x4 mm Gemstones
Golden 6x4 mm Gemstones
Gray 6x4 mm Gemstones
Green 6x4 mm Gemstones
Multicolor 6x4 mm Gemstones
Orange 6x4 mm Gemstones
Pink 6x4 mm Gemstones
Purple 6x4 mm Gemstones
Red 6x4 mm Gemstones
Turquoise
Violet 6x4 mm Gemstones
White 6x4 mm Gemstones
Yellow 6x4 mm Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 533359
Weight: 0.86ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 726182
Weight: 0.76ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 25.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 313685
Weight: 1.93ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 5 pcs
Price: $ 114.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 360109
Weight: 1.66ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 12.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 709209
Weight: 0.62ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 78.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 682558
Weight: 0.53ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 452243
Weight: 3.55ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 29.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 358263
Weight: 3.98ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 21.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 557026
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 307.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 357454
Weight: 4.01ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 26.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 358148
Weight: 3.95ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 26.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 430234
Weight: 2.55ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 703023
Weight: 0.44ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 639107
Weight: 1.30ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 10.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 444882
Weight: 1.29ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 205.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 732830
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 358282
Weight: 3.81ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 25.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 675159
Weight: 0.38ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 41.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 727458
Weight: 0.84ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 703057
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 102.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 675467
Weight: 1.18ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 709836
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 360269
Weight: 1.71ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 12.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 701275
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 4.00
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 645317
Weight: 0.62ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 690852
Weight: 1.03ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 360968
Weight: 8.11ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 58.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 732792
Weight: 0.71ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 127.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 445916
Weight: 2.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 211.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 674881
Weight: 0.37ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 679230
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 718230
Weight: 1.48ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 44.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 703255
Weight: 1.15ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 207.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 542092
Weight: 0.77ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 727230
Weight: 0.73ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 248958
Weight: 2.35ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 155.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 360749
Weight: 8.33ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 60.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 360771
Weight: 7.35ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 53.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 390750
Weight: 2.14ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 138.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 455642
Weight: 2.27ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 20.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 360135
Weight: 8.15ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 59.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 724723
Weight: 0.54ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 358795
Weight: 3.45ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 16.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 682027
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 718464
Weight: 1.37ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 355523
Weight: 8.00ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 63.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 703026
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 104.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 727024
Weight: 0.76ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 13.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 732043
Weight: 1.49ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 160.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 727028
Weight: 0.80ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 14.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 542975
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 633337
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 38.93
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: 561913
Weight: 0.87ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 6.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 701465
Weight: 0.67ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 6.43
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 544020
Weight: 0.74ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 6.84
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: 533172
Weight: avg. 0.43 ct / each
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 2.34
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 542541
Weight: 0.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 687402
Weight: 0.41ct
Size: 6 x 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 54.12
Item in Stock
More Options & Item Details
Add to Cart

GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 8 star ratings

Easy website to navigate, lots of different varieties and options to choose from.

Posted By Brian in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

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

went well

Posted By Doug in May, 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

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate
Enlarged Gemstone Image