|Dimensions (mm)||50.5 x 48.6 x 12.3mm|
|Weight (carats)||282.6 carats|
CALGARY CANADA-KORITE MINES-CANADA FIREY COLOURS TREATMENT-STABILIZED
CAN BE MADE NICE OF JEWELRY
Ammolite originates from prehistoric marine fossils that date back 71-million years.
Tectonic pressure, heat and mineralization formed the gemstone
THE VIBRANT COLOURS ARE DUE TO THE IRON MAGNESIUM AND COPPER SEAPING DOWN FROM THE ROCKIES AND REACTING WITH THE SHELL FOSSIL OF THE AMMONITE. THE COLORS AND PATTERNS CAN BE AMAZING.
NATURAL STONE MOSTLY TREATED TO STABILIZE
JURASSIC PERIOD TO END OF CRETACEOUS PERIOD -THEN ALL AMMONITES BECAME INSTINCT
Slow shipping. When I got the stone, put under microscope, I see many fractures and inclusions. The stone is essentially fractured into thirds, so I might get a single 2ct usable faceted stone from the center. Color shift from pink to red. Bad stone.
The Gemstone Sheriff program allows our members to request an audit on any auction, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.
|Starts||20th Aug 2018 10:37pm PDT|
|Express Shipping||$35.00||7 days|
|Standard Shipping - Tracked||$22.00||14 days|
|Shipping Insurance all providers $24.40 (optional)|