This classic ring features a 1.95 carat Colombian Emerald from the Chivor mine, set off by Natural Diamond baguettes, mounted in 18k white gold. Particularly notable are the Emerald’s bright bluish-green color, exceptional crystal, and lively brilliance, qualities that have long made fine Chivor Emeralds so admired.
The clean crystal evident in this Emerald is becoming increasingly difficult to find with this depth of color.
Carat in relation to Gold is a measurement of Quality.
Carat in relation to gemstones is the measurement of their weight.
Cut refers to the symmetry, proportions, and polish of an Emerald, greatly influencing its color, brilliance, visibility of inclusions, weight retention, and overall beauty.
The shape of an Emerald depends largely on the form of the original rough crystal. Each stone is individually fashioned according to its natural characteristics, as well as the cutter's experience and interpretation.
The Emerald Cut is a classic step cut characterized by rows of parallel facets resembling a staircase, typically four-sided and slightly elongated with truncated corners.
Every Colombian Emerald´s color is unique, its evaluation is subjective and requires years of experience, continuous viewing and comparison.
Inclusions are flaws and or foreign material inside Emeralds crystalline structure.
Lee Wasson subjectively estimates the quantity of inclusions, as:
Every Inclusion in Colombian Emeralds are unique their quantification is subjective and requires years of experience, continuous viewing and comparison.
Lee Wasson subjetively determines as the approx. % of light returned to the observer as result of internal reflections.
Window: The approx. % of light that leaks through the bottom or sides of the stone.
Extintion: The approx. % of dark areas in the stone.
Every Colombian Emerald is tailor cut to its individual needs. Evaluation is subjective and requires years of experience, continuous viewing and comparison.
Chivor Emeralds are prized for their distinctive bluish-green color and remarkable brightness. Fine examples often display exceptional crystal and brilliance, creating Emeralds with a lively, vibrant character that distinguishes them from those of other Colombian mines.
Are flaws and or foreign material inside Emeralds crystalline structure.
Lee Wasson subjectively estimates the quantity of inclusions, as :
Types of Inclusions:
Three Phase inclusions consist of a gas, liquid and a crystal enclosed inside the stone.
Pirite, Calcite, Quartz, Parisite, Albite, Dolomite, Shale are also found and are conclusive evidence of natural origin.
Every Inclusion in Colombian Emeralds are unique, their quantification is subjective and requires years of experience, continuous viewing and comparison.
Occurring naturaly in nature.
Man made materials with the same physical, optical and chemical properties of it´s natural counterpart.
Lee Wasson identifies surface reaching inclusions susceptible to enhancement and subjectively quantifies the amount of treatment received, as :
Clarity enhancement is always present unless specified.
The Colombian Emerald contains surface reaching inclusions routinely filled with colourless oils or permanent epoxy resins to diminish or dissimulate the visibility of inclusions and permit the passage of light throught the stone.
Carat in relation to Gemstones is the measurement of their Weight.
View the Certificate of this Colombian Emerald
This classic ring features a 1.95 carat Colombian Emerald from the Chivor mine, set off by Natural Diamond baguettes, mounted in 18k white gold. Particularly notable are the Emerald’s bright bluish-green color, exceptional crystal, and lively brilliance, qualities that have long made fine Chivor Emeralds so admired.
The clean crystal evident in this Emerald is becoming increasingly difficult to find with this depth of color.
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