Natural Alexandrite Round Faceted Loose Gemstones Fine Cut AA

Description

since 1989
All genuine Optima Gem products come with our certificate of quality and authenticity upon request.
Optima Gem is a US based small business that has provided honest, accurately graded gemstones for over 30 years. Satisfaction Guaranteed.
We are an Equal Opportunity Employer that promotes fair ethical business practices worldwide from the gem mine to your door.
Our gems are calibrated for easy design for the artist and use in standard settings by the jeweler, goldsmith or silversmith.
Need more quantity? Just ask. We limit availability to prevent being oversold. We offer volume discounts and free matching.
We offer the following shipping options.  Economy (usually FREE), First Class (Standard Rate), Priority (Standard Rate + ), UPS 2-day (Standard Rate + US48), UPS 1-day (Standard Rate + US48).  If the option you want is not displayed (eBay decides), message us before you order for assistance.  In addition, even though eBay provides for a business day or more of handling time in their delivery estimates, we ship all 1-day and 2-day orders placed on a business day before 2pm cst on the same day.  Order 1-day delivery any regular business day before 2pm cst, get it tomorrow!
Detailed Product Description:
Gem Species: CHRYSOBERYL   Hardness: 8.5  Density: 3.73   RI: 1.75
clean gems from India. This locality produces gems with nice clarity and brilliance but doesn't show the distinct color change you find from top Russian or Brazilian goods.
Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth.
Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.
AA = Inclusions will be difficult to see, yet visible from the face
Keep in mind that you are seeing much more in the photo than you can see with the naked eye, most times over 20x magnification. Dust, fingerprints and flash reflections are exaggerated in photographs. Smaller sizes will have progressively less color saturation than photo. If you are concerned about anything you see in our photos, contact us for more detail.