20% Off Tourmalines and Opal and Free Shipping orders over $450

Gemstones Special Effects

Home   Gemstones Special Effects Page 1 of 2

Some times colored gemstones present some very striking optical effects. This is due to characteristic structures, defects or even inclusions, gems can show different effects such as:

Asterism, Adularescence, Aventurescence, Chatoyancy - Cat's eye effect, Iridiscence, Labradorescence, Play of Color, Change of Color, Opalescence and Orient.

If you are interested in knowing why these effects occur and what they are, be sure to visit our blog about: Optical Effects in Colored Gemstones.

Opal Doublets and Red Garnets. This set is composed by a pair of bright Australian Opal doublet and two vivid Garnets. The perfect combination for your bespoke jewelry.
Opal Doublets and Red Garnets. This set is composed by a pair of bright Australian Opal doublet and two vivid Garnets. The perfect combination for your bespoke jewelry.
Quick Shop
Red Garnet and Opal Doublet Set 4.58 ct
$230.00
Opal Doublets and Umbalite Garnets. This set is composed by a pair of bright Australian Opal doublet and two vivid Umbalites. The perfect combination for your bespoke jewelry.
Opal Doublets and Umbalite Garnets. This set is composed by a pair of bright Australian Opal doublet and two vivid Umbalites. The perfect combination for your bespoke jewelry.
Quick Shop
Umbalite Garnet and Opal Doublet Set 4.96 ct
$230.00
Opal Doublets and Emeralds. This set is composed by a pair of bright Australian Opal doublet and two vivid Zambian Emeralds. The perfect combination for your bespoke jewelry.
Opal Doublets and Emeralds. This set is composed by a pair of bright Australian Opal doublet and two vivid Zambian Emeralds. The perfect combination for your bespoke jewelry.
Quick Shop
Emerald and Opal Doublet Set 15.56 ct
$385.00

Opal Doublets and Emeralds. This set is composed by a pair of bright Australian Opal doublet and two vivid Zambian Emeralds. The perfect combination for your bespoke jewelry.
Opal Doublets and Emeralds. This set is composed by a pair of bright Australian Opal doublet and two vivid Zambian Emeralds. The perfect combination for your bespoke jewelry.
Quick Shop
Emerald and Opal Doublet Set 5.73 ct
$285.00
Change Color Sapphire, Oval Cut 1.38 ct. This amazing gemstone is violet in daylight and purple under incandescent light. Its color is very bright and vivid, it will look very interesting in any piece of jewelry, and the best, the price.
Change Color Sapphire, Oval Cut 1.38 ct. This amazing gemstone is violet in daylight and purple under incandescent light. Its color is very bright and vivid, it will look very interesting in any piece of jewelry, and the best, the price.
Quick Shop
Change Color Sapphire, Oval Cut 1.38 ct.
$394.00
Unheated Color Change Sapphire 4.03 ct. Oval Cut. This untreated gemstone is violetish blue in daylight and purple in incandescent light. A large gem at an affordable price. The gem has a nick on the girdle (not visible with the nacked eye), it will look perfect mounted in any piece of jewelry. Don't miss it!
Unheated Color Change Sapphire 4.03 ct. Oval Cut. This untreated gemstone is violetish blue in daylight and purple in incandescent light. A large gem at an affordable price. The gem has a nick on the girdle (not visible with the nacked eye), it will look perfect mounted in any piece of jewelry. Don't miss it!
Quick Shop
Unheated Color Change Sapphire 4.03 ct. Oval Cut. Blue to Purple
$1,450.00

Metallic Rutilated Quartz 9.82 ct set. Outstanding set of rutilated quartz with beautiful inclusions. Perfect for your custom jewelry. 2.73 ct .. 9.93 * 9.83 * 4.73 mm 3.94 ct .. 10.23 * 10.35 * 5.80 mm 3.15 ct .. 9.93 * 9.72 * 5.39 mm
Metallic Rutilated Quartz 9.82 ct set. Outstanding set of rutilated quartz with beautiful inclusions. Perfect for your custom jewelry. 2.73 ct .. 9.93 * 9.83 * 4.73 mm 3.94 ct .. 10.23 * 10.35 * 5.80 mm 3.15 ct .. 9.93 * 9.72 * 5.39 mm
Quick Shop
Metallic Rutilated Quartz 9.82 ct set
$162.00
White Baroque Freshwater Pearls Pair 41.68 ct
White Baroque Freshwater Pearls Pair 41.68 ct
Quick Shop
White Baroque Freshwater Pearls Pair 41.68 ct
$368.00
Polished Fire Opal 2.85 ct. Free form
Polished Fire Opal 2.85 ct. Free form
Quick Shop
Polished Fire Opal 2.85 ct. Free form
$222.00

Australian Boulder Opal 25.86 ct
Australian Boulder Opal 25.86 ct
Quick Shop
Australian Boulder Opal 25.86 ct
Sold Out
Fire Opal set. The perfect combination for your bespoke jewelry. 6.38 ct.
Fire Opal set. The perfect combination for your bespoke jewelry. 6.38 ct.
Quick Shop
Fire Opal set. The perfect combination for your bespoke jewelry. 6.38 ct.
Sold Out
Untreated Australian Boulder Opal 10.96 ct
Untreated Australian Boulder Opal 10.96 ct
Quick Shop
Untreated Australian Boulder Opal 10.96 ct
$232.00

Australian Boulder Opal 15.68 ct
Australian Boulder Opal 15.68 ct
Quick Shop
Australian Boulder Opal 15.68 ct
$268.00
Boulder Opal 9.50 ct from Australian
Boulder Opal 9.50 ct from Australian
Quick Shop
Boulder Opal 9.50 ct from Australian
$288.00