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: 645820
Weight: 0.44ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 53.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 726009
Weight: 0.82ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 32.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 543709
Weight: 0.80ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 5.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 724499
Weight: 0.54ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 683030
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 10.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 550529
Weight: 0.47ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 250940
Weight: 3.97ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 357.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 427338
Weight: 2.52ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 691899
Weight: 1.04ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 430714
Weight: 2.39ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 15.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 498935
Weight: 0.78ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 41.18
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 703064
Weight: 0.43ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 77.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 645208
Weight: 0.43ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 717932
Weight: 1.62ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 48.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 430838
Weight: 2.48ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 427149
Weight: 2.43ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 220564
Weight: 0.73ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 91.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 701461
Weight: 0.66ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 6.34
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 480754
Weight: 2.57ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 21.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 445768
Weight: 2.37ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 234.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 360121
Weight: 1.72ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 12.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 727081
Weight: 0.85ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 709995
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 675827
Weight: 0.67ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 4.69
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 487125
Weight: 2.17ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 14.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 724415
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 555419
Weight: 0.68ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 5.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 702736
Weight: 1.04ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 187.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 702392
Weight: 1.02ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 183.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 596440
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 23.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 361342
Weight: 4.99ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 35.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 726868
Weight: 0.69ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 710129
Weight: 0.62ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 78.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 638849
Weight: 1.13ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 480748
Weight: 2.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 701240
Weight: 0.55ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.28
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 360485
Weight: 1.66ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 725708
Weight: 1.09ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 35.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 361110
Weight: 4.42ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 31.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 701278
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.57
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 427651
Weight: 2.41ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 15.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 358260
Weight: 3.75ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 24.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 701962
Weight: 1.05ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 728983
Weight: 0.75ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 81.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 709745
Weight: 0.53ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.51
Item in Stock
More Options & Item Details
Add to Cart
ID: 560630
Weight: 0.40ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 48.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 454090
Weight: 2.24ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 103.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 687705
Weight: 0.86ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 8.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 650160
Weight: 0.45ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 711847
Weight: 0.38ct
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 724565
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 480938
Weight: 3.31ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 27.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 569239
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 688208
Weight: 0.92ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.83
Item in Stock
More Options & Item Details
Add to Cart
ID: 718028
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 717957
Weight: 0.78ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 361341
Weight: 4.03ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 28.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 718162
Weight: 0.76ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 571004
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 673465
Weight: 0.45ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 51.13
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 -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
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

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

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 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

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
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 -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate
Enlarged Gemstone Image