Alexandrite Color Change Chart. According to gia,alexandrite’s finest dual colors are a vivid grass green in daylight and fluorescent light, and an intense raspberry red in incandescent light. It is vivid grass green in daylight or fluorescent light, and intense raspberry red in artificial incandescent light.
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One gem is eye clean, with a 50% greenish blue to brownish red color change. Alexandrite stone with excellent color change by jupiter gem la. The specimens weighing more than three carats.
Conversely, some of the nicest daylight blue green stones only change to faint pink under incandescent light. This gem’s color is determined by what type of light it is. You can trust our selection for used alexandrite jewelry reviews.
Brazil Is One Of The Most Important Alexandrite Sources.
It displays a color change (alexandrite effect) dependent upon the nature of ambient lighting. Synthetic alexandrite 45# and 46# color change corundum created alexandrite gemstones wholesale from china wuzhou supplier and manufacturer. It goes without saying that the most unique and important attribute of an alexandrite is its color.
One Gem Is Eye Clean, With A 50% Greenish Blue To Brownish Red Color Change.
This alexandrite specimen is made up of three interpenetrant crystals. Clarity alexandrite tends to contain few inclusions. Tanzanian alexandrite also possess lighter tone and change color moderately.
The Most Precious Alexandrite Are Those That Contain Pure Shades And Change Colors Greatly.
The chromium traces cause strong light absorption. Slightly greyish / medium strongly purplish red; Many modern sources frequently use “emerald by day, ruby by night.” to romanticize alexandrite’s color.
According To Gia,Alexandrite’s Finest Dual Colors Are A Vivid Grass Green In Daylight And Fluorescent Light, And An Intense Raspberry Red In Incandescent Light.
The color change displayed by this alexandrite from sri lanka lacks strength, and its colors are brownish. Many of these stones can be seen on various tv shopping networks. Inclusions in the stone reduce its value.
