6x4 mm Gemstones: Sapphire, Ruby, Emerald and More, Oval, Round, Cushion and Pear Cut Gems
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
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Agate (1)
Amethyst (149)
Andalusite (30)
Apatite (3)
Aquamarine (3)
Black Opal (1)
Chocolate Opal (1)
Chrome Diopside (22)
Chrysoberyl Cat's Eye (3)
Citrine (53)
Clinohumite (1)
Color-Change Diaspore (5)
Color-Change Garnet (6)
Demantoid Garnet (5)
Emerald (27)
Iolite (6)
Kyanite (5)
Labradorite (14)
Malaya Garnet (5)
Morganite (3)
Opal (6)
Peridot (185)
Pyrope Garnet (26)
Rainbow Moonstone (57)
Ruby (39)
Sapphire (503)
Sillimanite Cat's Eye (2)
Smoky Quartz (1)
Spessartite Garnet (3)
Sunstone (10)
Tanzanite (63)
Topaz (206)
Tourmaline (5)
Zircon (302)
Clear All
Actual Product Photos
Reliable Quality
Full Transparency
Large Selection
Affordable Prices
Fast, Secure Global Shipping
ID:
526766
Weight:
0.94ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.92
Item in Stock
More Options & Item Details
ID:
710099
Weight:
0.64ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
81.53
Item in Stock
More Options & Item Details
ID:
360957
Weight:
7.85ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
56.36
Item in Stock
More Options & Item Details
ID:
633509
Weight:
0.75ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
51.22
Item in Stock
More Options & Item Details
ID:
702743
Weight:
1.38ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
248.40
Item in Stock
More Options & Item Details
ID:
710009
Weight:
0.48ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
61.15
Item in Stock
More Options & Item Details
ID:
360125
Weight:
1.61ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.82
Item in Stock
More Options & Item Details
ID:
703261
Weight:
0.47ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
84.60
Item in Stock
More Options & Item Details
ID:
727370
Weight:
0.78ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.04
Item in Stock
More Options & Item Details
ID:
701678
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.43
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
709887
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
ID:
555113
Weight:
0.83ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
6.58
Item in Stock
More Options & Item Details
ID:
732115
Weight:
0.83ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
31.87
Item in Stock
More Options & Item Details
ID:
733985
Weight:
0.74ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
79.92
Item in Stock
More Options & Item Details
ID:
427746
Weight:
2.27ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
14.99
Item in Stock
More Options & Item Details
ID:
715414
Weight:
0.44ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.98
Item in Stock
More Options & Item Details
ID:
703249
Weight:
1.18ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
212.40
Item in Stock
More Options & Item Details
ID:
651090
Weight:
0.34ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
18.00
Item in Stock
More Options & Item Details
ID:
733900
Weight:
0.83ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
89.64
Item in Stock
More Options & Item Details
ID:
733898
Weight:
0.84ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
90.72
Item in Stock
More Options & Item Details
ID:
727195
Weight:
0.66ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
11.88
Item in Stock
More Options & Item Details
ID:
474527
Weight:
2.66ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
87.78
Item in Stock
More Options & Item Details
ID:
554062
Weight:
0.83ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
6.58
Item in Stock
More Options & Item Details
ID:
709743
Weight:
0.50ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
63.70
Item in Stock
More Options & Item Details
ID:
360110
Weight:
1.74ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
12.77
Item in Stock
More Options & Item Details
ID:
729081
Weight:
0.86ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
92.88
Item in Stock
More Options & Item Details
ID:
732894
Weight:
0.47ct
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
19.74
Item in Stock
More Options & Item Details
ID:
717946
Weight:
0.67ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
20.10
Item in Stock
More Options & Item Details
ID:
444881
Weight:
1.23ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
195.74
Item in Stock
More Options & Item Details
ID:
390811
Weight:
1.97ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
127.26
Item in Stock
More Options & Item Details
ID:
727326
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
ID:
690830
Weight:
0.53ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
5.09
Item in Stock
More Options & Item Details
ID:
360273
Weight:
1.63ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
11.96
Item in Stock
More Options & Item Details
ID:
732119
Weight:
1.03ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
39.55
Item in Stock
More Options & Item Details
ID:
709215
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
ID:
527846
Weight:
0.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.45
Item in Stock
More Options & Item Details
ID:
327745
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
66.53
Item in Stock
More Options & Item Details
ID:
650071
Weight:
0.57ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.22
Item in Stock
More Options & Item Details
ID:
727029
Weight:
0.83ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.94
Item in Stock
More Options & Item Details
ID:
710000
Weight:
0.43ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
3.61
Item in Stock
More Options & Item Details
ID:
360413
Weight:
1.67ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
12.08
Item in Stock
More Options & Item Details
ID:
633505
Weight:
0.57ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
38.93
Item in Stock
More Options & Item Details
ID:
645325
Weight:
0.60ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
38.33
Item in Stock
More Options & Item Details
ID:
710007
Weight:
0.43ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.78
Item in Stock
More Options & Item Details
ID:
703944
Weight:
0.48ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.42
Item in Stock
More Options & Item Details
ID:
503688
Weight:
avg. 0.40 ct / each
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Price:
$
4.63
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
pcs
ID:
701904
Weight:
0.52ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.99
Item in Stock
More Options & Item Details
ID:
356981
Weight:
4.00ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
26.40
Item in Stock
More Options & Item Details
ID:
633052
Weight:
0.50ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.15
Item in Stock
More Options & Item Details
ID:
682700
Weight:
0.54ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.72
Item in Stock
More Options & Item Details
ID:
359208
Weight:
4.02ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
26.53
Item in Stock
More Options & Item Details
ID:
681798
Weight:
0.62ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.16
Item in Stock
More Options & Item Details
ID:
718160
Weight:
0.73ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.90
Item in Stock
More Options & Item Details
ID:
727030
Weight:
0.71ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.78
Item in Stock
More Options & Item Details
ID:
701343
Weight:
0.61ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
4.88
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
pcs 0 in Cart
ID:
674284
Weight:
0.39ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
44.32
Item in Stock
More Options & Item Details
ID:
455996
Weight:
2.96ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
27.35
Item in Stock
More Options & Item Details
ID:
682555
Weight:
0.56ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
649901
Weight:
0.49ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.13
Item in Stock
More Options & Item Details
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
GemSelect Certified Store Reviews
GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Helpselect accomplished all personal growth goals
Posted By Mike in October, 2024
Source: Bizrate
Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!
Posted By Blkfower83 in October, 2024
Source: Bizrate
Overall Rating -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
Awesome
Posted By D in December, 2024
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 8
Loved the lot buy options
Posted By BDG in October, 2024
Source: Bizrate
Overall Rating -> 10
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