This Stunning 11x9mm Gem Quality Antique Cushion Cut Genuine Chatham Lab-Created Color-Change Alexandrite Weighs Between 4.69-4.99 Ct. Individual stone weights may vary outside the average weight range, but the size measurements of the gemstone will be consistent.
Our Chatham Created Gems lab-grown alexandrites are real alexandrites with the same chemical, physical and optical properties as their natural counterparts. These premium gems are grown in the same crystal structure as natural mined stones. These amazing lab-created alexandrites exhibit phenomenal color change from vivid teal under natural light to reddish-purple under incandescent light. Gem quality means there are no inclusions visible to the naked eye. Comes with a small 4-color warranty card, which also certifies Chatham-brand authenticity.
PLEASE NOTE: Screen settings may affect the appearance of color. As with all colored stones, there is a range of color variation within each stone type and hue. The stone you receive may not be an exact match to the color on your screen. Contact us if you have questions.
Looking for a special mounting for your Chatham alexandrite? Call us at 303-931-3141 to work with one of our personal design consultants to create the jewelry piece of your dreams. Our quality is superior, prices are competitive and finish is fabulous! You’ll be happy you called.
This video provides a general representation of the color of Chatham alexandrites. Like all colored stones, there is an acceptable range of color for alexandrites. The alexandrite you receive may no exactly match the color in the video. Call us with questions.