Jewelry New Arrivals Pairs Lots Contact
 
: Round Shape 6 mm Gems
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (660): Round Shape 6 mm Gems Clear All
Sort By:
Compare
ID: 4450092 pcs
thumb image of 2ct Round Facet Swiss Blue Topaz (ID: 445009)
1.96 ct Topaz
6.2 mm
$ 12.80
Quantity
Item in Stock
Compare
ID: 4345891 pcs
thumb image of 1.3ct Diamond-Cut Golden Zircon (ID: 434589)
1.29 ct Zircon
6.1 mm
$ 25.80
Quantity
Item in Stock
Compare
ID: 4376024 pcs
thumb image of 4.1ct Round Facet Sky Blue Topaz (ID: 437602)
4.13 ct Topaz
6.1 mm
$ 20.65
Quantity
Item in Stock
Compare
ID: 4450294 pcs
thumb image of 4.3ct Round Facet Swiss Blue Topaz (ID: 445029)
4.26 ct Topaz
6.1 mm
$ 27.82
Quantity
Item in Stock
Compare
ID: 4445302 pcs
thumb image of 1.8ct Round Facet Swiss Blue Topaz (ID: 444530)
1.81 ct Topaz
5.9 mm
$ 11.82
Quantity
Item in Stock
Compare
ID: 4402611 pcs
thumb image of 0.8ct Round Facet Green Apatite (ID: 440261)
0.84 ct Apatite
6.1 mm
$ 28.90
Quantity
Item in Stock
Compare
ID: 4574772 pcs
thumb image of 2ct Round Facet Red Pyrope Garnet (ID: 457477)
1.98 ct Pyrope Garnet
6.1 mm
$ 13.64
Quantity
Item in Stock
Compare
ID: 4383611 pcs
thumb image of 1.1ct Diamond-Cut Orange Zircon (ID: 438361)
1.13 ct Zircon
6 mm
$ 22.60
Quantity
Item in Stock
Compare
ID: 4638874 pcs
thumb image of 4ct Round Facet Red Pyrope Garnet (ID: 463887)
3.95 ct Pyrope Garnet
6.1 mm
$ 39.50
Quantity
Item in Stock
Compare
ID: 4446932 pcs
thumb image of 2.1ct Round Facet Swiss Blue Topaz (ID: 444693)
2.06 ct Topaz
6.1 mm
$ 13.45
Quantity
Item in Stock
Compare
ID: 4329581 pcs
thumb image of 1.3ct Round Facet Cinnamon Orange Hessonite Garnet (ID: 432958)
1.28 ct Hessonite Garnet
6.2 mm
$ 16.38
Quantity
Item in Stock
Compare
ID: 4638904 pcs
thumb image of 3.5ct Round Facet Red Pyrope Garnet (ID: 463890)
3.45 ct Pyrope Garnet
6 mm
$ 34.50
Quantity
Item in Stock
Compare
ID: 4588841 pcs
thumb image of 1.2ct Round Cabochon Green Prehnite (ID: 458884)
1.16 ct Prehnite
6.1 mm
$ 1.73
Quantity
Item in Stock
Compare
ID: 4386831 pcs
thumb image of 1.3ct Diamond-Cut Golden Orange Zircon (ID: 438683)
1.31 ct Zircon
6.1 mm
$ 26.20
Quantity
Item in Stock
Compare
ID: 4649422 pcs
thumb image of 1.2ct Round Facet Light Blue Aquamarine (ID: 464942)
1.24 ct Aquamarine
5.9 mm
$ 37.20
Quantity
Item in Stock
Compare
ID: 3682252 pcs
thumb image of 2.7ct Round Cabochon Green Prehnite (ID: 368225)
2.66 ct Prehnite
6.1 mm
$ 13.19
Quantity
Item in Stock
Compare
ID: 4334554 pcs
thumb image of 3.8ct Round Facet Cinnamon Orange Hessonite Garnet (ID: 433455)
3.78 ct Hessonite Garnet
5.8 mm
$ 48.38
Quantity
Item in Stock
Compare
ID: 4656821 pcs
thumb image of 1.3ct Round Facet Green/Pink Color-Change Diaspore (ID: 465682)
1.29 ct Color-Change Diaspore
6.1 mm
$ 61.52
Quantity
Item in Stock
Compare
ID: 4203172 pcs
thumb image of 1.8ct Round Facet Violet Blue Tanzanite (ID: 420317)
1.81 ct Tanzanite
6.1 mm
$ 217.20
Quantity
Item in Stock
Compare
ID: 3806254 pcs
thumb image of 4.7ct Diamond-Cut White Zircon (ID: 380625)
4.68 ct Zircon
5.8 mm
$ 75.82
Quantity
Item in Stock
Compare
ID: 4649484 pcs
thumb image of 2.3ct Round Cabochon Multicolor Black Opal (ID: 464948)
2.34 ct Black Opal
6 mm
$ 70.20
Quantity
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Round Shape 6 mm Gems
Some people by gems by color or price, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated Round shapes, facet cut and cabochon gems available now in 6 mm diameter size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not usually expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often around 0.3 mm or slightly higher even. This small variance can usually be accommodated for standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Reorder Items

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart