CUBIC ZIRCONIA

Cubic zirconia is one of the most common and well-known materials in the jewelry market. Zirconium oxide is a mineral that is extremely rare in nature, but is also extensively synthesized. As for its chemical properties, cubic zirconia is a zirconium dioxide (ZrO2) with additive compounds of the yttrium oxide.

It is noteworthy that cubic zirconia was discovered and used by Soviet-era scientists in the middle of the 20th century as a new and promising material for use in microelectronics, high-precision optics and medicine (extra sharp scalpels, durable and inert prosthetics material). However, a unique set of optical properties and the hardness of the obtained material quickly attracted attention of the jewelry market. Now cubic zirconia is widely known and used in large quantities as an imitation of diamonds.

RG Crystals grows cubic zirconia crystals for more than 20 years. Currently, the range of manufactured colors accounts for more than 90 transparent cubic zirconia and more than 10 milky cubic zirconia with increased hardness of 9 on the Mohs scale.

RG Crystals, an expert in production of synthetic gemstones, offers not only popular light colors that imitate various fancy colored diamonds, but also unique types of cubic zirconia with the alexandrite effect (color changing effect depending on lighting):

Cubic zirconia with a color changing effect, which are similar to popular natural stones such as zultanite and some garnet varieties, are also available for sale.

The flagship stone among manufactured colors is, of course, emerald. It is a real emerald color, that is, a green color of medium intensity with a bluish hint.

Production engineers of RG Crystals can adjust saturation of blue shade depending on a customer's wishes.

RG Crystals conducts ongoing research in finding and production of cubic zirconia in new and interesting colors for the jewelry market. In 2016, the range of products has been complemented with currently popular colors such as morganite, kunzite, green melon (fancy diamond) and royal diamond. We strive to ensure that the offered color palette can satisfy even the most experienced customer.

rough-cubic-zirconia-aqua-green-1_edited
CUBIC ZIRCONIA AQUA GREEN
rough-cubic-zirconia-aqua-sea-dark-1_edi
CUBIC ZIRCONIA AQUA SEA DARK
rough-cubic-zirconia-blue-sapphire-light
CUBIC ZIRCONIA BLUE SAPPHIRE LIGHT
rough-cubic-zirconia-brown-cognac-1_edit
CUBIC ZIRCONIA BROWN COGNAC
rough-cubic-zirconia-canary-yellow-1_edi
CUBIC ZIRCONIA CANARY YELLOW
rough-cubic-zirconia-champagne-light-1_e
CUBIC ZIRCONIA CHAMPAGNE LIGHT
rough-cubic-zirconia-coral-dark-1_edited
CUBIC ZIRCONIA CORAL DARK
rough-cubic-zirconia-emerald-green-dark-
CUBIC ZIRCONIA EMERALD GREEN DARK
rough-cubic-zirconia-emerald-green-light
CUBIC ZIRCONIA EMERALD GREEN LIGHT
rough-cubic-zirconia-emerald-green-1_edi
CUBIC ZIRCONIA EMERALD GREEN
rough-cubic-zirconia-extra-pink-1_edited
CUBIC ZIRCONIA EXTRA PINK
rough-cubic-zirconia-gray-light-1_edited
CUBIC ZIRCONIA GRAY LIGHT
rough-cubic-zirconia-green-yellow-light-
CUBIC ZIRCONIA GREEN YELLOW LIGHT
rough-cubic-zirconia-green-yellow-medium
CUBIC ZIRCONIA GREEN YELLOW MEDIUM
img_7213_edited_edited.jpg
CUBIC ZIRCONIA KUNZITE LIGHT
rough-cubic-zirconia-lemon-dark-1_edited
CUBIC ZIRCONIA LEMON DARK
rough-cubic-zirconia-lemon-super-light-1
CUBIC ZIRCONIA LEMON SUPER LIGHT
rough-cubic-zirconia-mars-stone-light-1_
CUBIC ZIRCONIA MARS STONE LIGHT
rough-cubic-zirconia-milky-coral-red-1_e
CUBIC ZIRCONIA MILKY CORAL RED
rough-cubic-zirconia-milky-green-1_edite
CUBIC ZIRCONIA MILKY GREEN
rough-cubic-zirconia-milky-ivory-1_edite
CUBIC ZIRCONIA MILKY IVORY
rough-cubic-zirconia-milky-lavender-1_ed
CUBIC ZIRCONIA MILKY LAVENDER
rough-cubic-zirconia-milky-olive-1_edite
CUBIC ZIRCONIA MILKY OLIVE
rough-cubic-zirconia-milky-orange-1_edit
CUBIC ZIRCONIA MILKY ORANGE
rough-cubic-zirconia-milky-pink-1_edited
CUBIC ZIRCONIA MILKY PINK
rough-cubic-zirconia-milky-purple-1_edit
CUBIC ZIRCONIA MILKY PURPLE
rough-cubic-zirconia-milky-strawberry-1_
CUBIC ZIRCONIA MILKY STRAWBERRY
rough-cubic-zirconia-papaya-dark-1_edite
CUBIC ZIRCONIA PAPAYA DARK
rough-cubic-zirconia-peach-diamond-dark-
CUBIC ZIRCONIA PEACH DIAMOND DARK
rough-cubic-zirconia-peach-diamond-light
CUBIC ZIRCONIA PEACH DIAMOND LIGHT
rough-cubic-zirconia-peridot-dark-1_edit
CUBIC ZIRCONIA PERIDOT DARK
rough-cubic-zirconia-peridot-medium-1_ed
CUBIC ZIRCONIA PERIDOT MEDIUM
rough-cubic-zirconia-peridot-light-1_edi
CUBIC ZIRCONIA PERIDOT LIGHT
rough-cubic-zirconia-rose-medium-1_edite
CUBIC ZIRCONIA ROSE MEDIUM
rough-cubic-zirconia-royal-diamond-1_edi
CUBIC ZIRCONIA ROYAL DIAMOND
img_7249_edited.jpg
CUBIC ZIRCONIA TANZANITE LIGHT
rough-cubic-zirconia-topaz-blue-light-1_
CUBIC ZIRCONIA TOPAZ BLUE LIGHT
rough-cubic-zirconia-topaz-blue-med-1_ed
CUBIC ZIRCONIA TOPAZ BLUE MEDIUM
img_7282_edited.jpg
CUBIC ZIRCONIA WHITE
img_7276_edited.jpg
CUBIC ZIRCONIA AMETHIST
1 (15)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #1
1 (9)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #2
1 (10)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #3
1 (11)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #4
1 (12)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #8
1 (13)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #9
1 (14)_edited.jpg
CUBIC ZIRCONIA COLOR CHANGE #14
img_7278_edited.jpg
CUBIC ZIRCONIA FIRE ORANGE
img_7225_edited_edited.jpg
CUBIC ZIRCONIA GREEN EMERALD MEDIUM
img_7242_edited.jpg
CUBIC ZIRCONIA GREEN EMERALD YELLOWISH LIGHT
img_7262_edited.jpg
CUBIC ZIRCONIA HELIODOR
img_7258_edited.jpg
CUBIC ZIRCONIA ICE BLUE
img_7272_edited.jpg
CUBIC ZIRCONIA MILKY WHITE
img_7238_lighter_edited.jpg
CUBIC ZIRCONIA RHODOLITE
img_7210_edited.jpg
CUBIC ZIRCONIA WHITE HEAVY