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: Pear Shape 20x15 mm Gems
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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (7): Pear Shape 20x15 mm Gems Clear All
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ID: 4779221 pcs
thumb image of 12.6ct Pear Facet Violet Amethyst (ID: 477922)
12.60 ct Amethyst
19.9 x 15.1 mm
$ 87.44
Item in Stock
ID: 4783011 pcs
thumb image of 12.4ct Pear Facet Violet Amethyst (ID: 478301)
12.38 ct Amethyst
19.9 x 15 mm
$ 85.92
Item in Stock
ID: 4748151 pcs
thumb image of 11.1ct Pear Cabochon Lavender Blue Chalcedony (ID: 474815)
11.07 ct Chalcedony
20.2 x 14.7 mm
$ 13.28
Item in Stock
ID: 3161511 pcs
thumb image of 17.5ct Pear Cabochon Pink Rose Quartz (ID: 316151)
17.53 ct Rose Quartz
19.9 x 15 mm
$ 21.04
Item in Stock
ID: 3161521 pcs
thumb image of 23.3ct Pear Cabochon Pink Rose Quartz (ID: 316152)
23.27 ct Rose Quartz
20.1 x 15.1 mm
$ 27.92
Item in Stock
ID: 4751681 pcs
thumb image of 14.6ct Pear Cabochon Colorless Golden Rutile Quartz (ID: 475168)
14.61 ct Rutile Quartz
19.8 x 15.2 mm
$ 29.22
Item in Stock
ID: 4919461 pcs
thumb image of 17ct Pear Cabochon Bluish White Rainbow Moonstone (ID: 491946)
17.04 ct Rainbow Moonstone
20.1 x 15.3 mm
$ 28.46
Item in Stock
Pear Shape 20x15 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 Pear shapes, facet cut and cabochon gems available now in 20 x 15 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.

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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