New Arrivals Pairs Lots Contact
  : Round Shape 9mm Gems
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (454): Round Shape 9mm Gems Clear All
Sort By:
Compare
ID: 3926102 pcs
5.60ctw Amethyst
8.96mm x 4.87mm
USD 28.00
Item in Stock
Compare
ID: 4001761 pcs
4.00ct Moonstone
9.03mm x 6.34mm
USD 40.00
Item in Stock
Compare
ID: 4001412 pcs
5.80ctw Moonstone
8.95mm x 4.91mm
USD 58.00
Item in Stock
Compare
ID: 3784492 pcs
6.96ctw Spinel
9.30mm x 4.23mm
USD 20.88
Item in Stock
Compare
ID: 3786954 pcs
13.66ctw Spinel
9.12mm x 4.31mm
USD 40.98
Item in Stock
Compare
ID: 4319261 pcs
2.98ct Smoky Quartz
8.98mm x 7.15mm
USD 5.07
Item in Stock
Compare
ID: 3897272 pcs
7.11ctw Topaz
9.23mm x 5.47mm
USD 35.55
Item in Stock
Compare
ID: 4328851 pcs
3.93ct Hessonite Garnet
9.00mm x 6.02mm
USD 50.30
Item in Stock
Compare
ID: 4348112 pcs
10.92ctw Rutile Quartz
9.02mm
USD 10.92
Item in Stock
Compare
ID: 4349535 pcs
23.36ctw Amethyst
8.71mm
USD 23.36
Item in Stock
Compare
ID: 4267192 pcs
7.44ctw Spinel
9.19mm x 4.17mm
USD 26.04
Item in Stock
Compare
ID: 3910571 pcs
3.21ct Topaz
9.03mm x 5.39mm
USD 22.47
Item in Stock
Compare
ID: 4351914 pcs
18.08ctw Amethyst
8.70mm
USD 18.08
Item in Stock
Compare
ID: 4001781 pcs
3.51ct Moonstone
8.86mm x 6.01mm
USD 35.10
Item in Stock
Compare
ID: 3897252 pcs
6.74ctw Topaz
9.05mm x 5.59mm
USD 33.70
Item in Stock
Compare
ID: 3830192 pcs
4.78ctw Citrine
8.92mm x 5.72mm
USD 33.46
Item in Stock
Compare
ID: 3839092 pcs
7.42ctw Spinel
9.05mm x 4.33mm
USD 22.26
Item in Stock
Compare
ID: 4230556 pcs
45.19ctw Rhodochrosite
9.10mm
USD 90.38
Item in Stock
Compare
ID: 3376512 pcs
13.53ctw Topaz
9.02mm
USD 104.56
Item in Stock
Compare
ID: 4267182 pcs
6.40ctw Spinel
9.19mm x 3.69mm
USD 22.40
Item in Stock
Compare
ID: 3888862 pcs
7.13ctw Topaz
9.06mm x 5.58mm
USD 35.65
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
Round Shape 9mm 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 9 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:
+66-39340503

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