New Arrivals Pairs Lots Jewelry Contact
 
: Oval Shape 16x12 mm Gems
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (113): Oval Shape 16x12 mm Gems Clear All
Sort By:
Compare
ID: 3238101 pcs
thumb image of 15.5ct Oval Cabochon Pink Rose Quartz (ID: 323810)
15.47 ct Rose Quartz
16.2 x 12.2 mm
$ 17.79
Quantity
Item in Stock
Compare
ID: 4767411 pcs
thumb image of 9.5ct Oval Cabochon Multicolor Jasper (ID: 476741)
9.50 ct Jasper
15.9 x 11.9 mm
$ 6.08
Quantity
Item in Stock
Compare
ID: 4031961 pcs
thumb image of 13.8ct Oval Cabochon Cream Star Moonstone (ID: 403196)
13.75 ct Star Moonstone
15.9 x 11.8 mm
$ 48.54
Quantity
Item in Stock
Compare
ID: 4266132 pcs
thumb image of 22.5ct Oval Rose-Cut Black Spinel (ID: 426613)
22.46 ct Spinel
16.1 x 12.1 mm
$ 78.61
Quantity
Item in Stock
Compare
ID: 4072911 pcs
thumb image of 8.5ct Oval Facet Greenish Golden Apatite (ID: 407291)
8.52 ct Apatite
15.8 x 11.8 mm
$ 255.60
Quantity
Item in Stock
Compare
ID: 4266192 pcs
thumb image of 22.1ct Oval Rose-Cut Black Spinel (ID: 426619)
22.14 ct Spinel
16 x 11.9 mm
$ 77.49
Quantity
Item in Stock
Compare
ID: 4480341 pcs
thumb image of 6.8ct Oval Cabochon Multicolor Pietersite (ID: 448034)
6.80 ct Pietersite
16 x 12 mm
$ 20.40
Quantity
Item in Stock
Compare
ID: 2662531 pcs
thumb image of 13.8ct Oval Cabochon Multicolor Ruby-Zoisite (ID: 266253)
13.78 ct Ruby-Zoisite
15.9 x 12.1 mm
$ 37.89
Quantity
Item in Stock
Compare
ID: 4694721 pcs
thumb image of 10.9ct Oval Cabochon Green Serpentine (ID: 469472)
10.89 ct Serpentine
16 x 12.1 mm
$ 22.87
Quantity
Item in Stock
Compare
ID: 4697781 pcs
thumb image of 8.9ct Oval Cabochon Green Serpentine (ID: 469778)
8.85 ct Serpentine
16.2 x 12 mm
$ 18.59
Quantity
Item in Stock
Compare
ID: 2187811 pcs
thumb image of 10.3ct Oval Checkerboard Green Prehnite (ID: 218781)
10.27 ct Prehnite
16 x 11.9 mm
$ 47.74
Quantity
Item in Stock
Compare
ID: 4697741 pcs
thumb image of 8.7ct Oval Cabochon Green Serpentine (ID: 469774)
8.66 ct Serpentine
16.2 x 12.1 mm
$ 18.19
Quantity
Item in Stock
Compare
ID: 4266152 pcs
thumb image of 23.2ct Oval Rose-Cut Black Spinel (ID: 426615)
23.18 ct Spinel
16.1 x 12.1 mm
$ 89.99
Quantity
Item in Stock
Compare
ID: 4651941 pcs
thumb image of 8.1ct Oval Cabochon Multicolor Opal (ID: 465194)
8.06 ct Opal
15.7 x 12.2 mm
$ 328.20
Quantity
Item in Stock
Compare
ID: 4605431 pcs
thumb image of 11.9ct Oval Cabochon Gray Blue Sheen Labradorite (ID: 460543)
11.86 ct Labradorite
16 x 12.1 mm
$ 11.86
Quantity
Item in Stock
Compare
ID: 4266202 pcs
thumb image of 17.2ct Oval Rose-Cut Black Spinel (ID: 426620)
17.22 ct Spinel
15.9 x 11.8 mm
$ 60.27
Quantity
Item in Stock
Compare
ID: 4695951 pcs
thumb image of 8.7ct Oval Cabochon Green Serpentine (ID: 469595)
8.65 ct Serpentine
16.1 x 12.1 mm
$ 18.17
Quantity
Item in Stock
Compare
ID: 4613881 pcs
thumb image of 11.7ct Oval Cabochon Orange Carnelian (ID: 461388)
11.73 ct Carnelian
16.2 x 12.1 mm
$ 46.92
Quantity
Item in Stock
Compare
ID: 2988631 pcs
thumb image of 9.7ct Oval Facet Lime Green Prehnite (ID: 298863)
9.67 ct Prehnite
15.9 x 12 mm
$ 45.45
Quantity
Item in Stock
Compare
ID: 4697721 pcs
thumb image of 7.8ct Oval Cabochon Green Serpentine (ID: 469772)
7.76 ct Serpentine
16 x 12 mm
$ 16.30
Quantity
Item in Stock
Compare
ID: 2251161 pcs
thumb image of 10.1ct Oval Checkerboard Green Prehnite (ID: 225116)
10.07 ct Prehnite
15.8 x 11.9 mm
$ 45.32
Quantity
Item in Stock
1
2
3
4
5
6
Oval Shape 16x12 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 oval shapes, facet cut and cabochon gems available now in 16 x 12 mm 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 round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most 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

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

Update Translation
 
Current Value
New Value

Creating Account...

Close window to continue

Facebook did not provide your email to login.

Please allow Facebook to provide your email or sign up an account with GemSelect.

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