Lab Created Helenite Round Emerald Green,Red,Teal Faceted 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.
Our gems are calibrated for easy design for the artist and use in standard settings by the jeweler, goldsmith or silversmith.
We are an Equal Opportunity Employer that promotes fair ethical business practices worldwide from the gem mine to your door.
Need more quantity? Just ask. We limit availability to prevent being oversold. We offer volume discounts and free matching.
We have most sizes and shapes. Message us the size and shape you want. If we have it, we'll create a listing within 1 business day.
We offer the following shipping options.  Economy (usually FREE), First Class (Standard Rate), Priority (Standard Rate + ), 2-day Air (Standard Rate + US48), 1-day Air (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: SILICATE    Hardness: 5    Density: 2.4    RI: 1.49
Beautiful material created using the volcanic ash from the eruption of Mt. St. Helens. Helenite is an abandoned trademark name and all Helenite is created by man and there is no equivalent natural counterpart. The closest natural materials are Obsidian and Volcanic Glass which are commonly black in color. The material used for our gems is no longer produced and therefore implies some rarity, but it should be noted that similar material can be reproduced at any time.
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+ = face up eye clean, any inclusions will not be visible to the eye when set
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.