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. 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 + $5), 2-day Air (Standard Rate + $20 US48), 1-day Air (Standard Rate + $30 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: CORUNDUM Hardness: 9 Density: 3.95 RI: 1.76We carefully select the rough to represent accurately its natural counterpart. These gems are created by the Flame Fusion process and have essentially the same physical properties as natural Sapphire. The color change varies by size but is generally from a purple teal blend in daylight to pink under incandescent. 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. AAA = eye clean, any inclusions will not be visible to the eye. 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.
Price: 9.95 USD
Location: Cedar Park, Texas
End Time: 2024-08-22T02:17:30.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Certification: Optima Gem
Gemstone Creation: Lab-Created
Gemstone Color: Bi-Color/Multicolor
Lot: No
Number of Pieces: 1
Cut Grade: Excellent
Gemstone Clarity Grade: Loupe Clean
Transparency: Transparent
Variety/Type: Color Change
Gemstone Type: Sapphire
Gemstone Form: Cut
Shape: Round
Natural/Lab-Created: Lab-Created
Gemstone Treatment: Not Enhanced
Gemstone: Sapphire
Brand: Optima Gem
Color: Alexandrite Like Color Change
Available Variations
Color: 5mm
Price: 9.95 USD
Available Quantity: 20
Quantity Sold: 10
Color: 6mm
Price: 15.95 USD
Available Quantity: 21
Quantity Sold: 4
Color: 7mm
Price: 20.95 USD
Available Quantity: 15
Quantity Sold: 6
Color: 8mm
Price: 26.95 USD
Available Quantity: 16
Quantity Sold: 7
Color: 9mm
Price: 36.95 USD
Available Quantity: 5
Quantity Sold: 3
Color: 10mm
Price: 43.95 USD
Available Quantity: 6
Quantity Sold: 3
Color: 12mm
Price: 67.95 USD
Available Quantity: 0
Quantity Sold: 0
