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 + $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. Detailed Product Description: Gem Species: TOPAZ Hardness: 8 Density: 3.49 RI: 1.61All Swiss and London Blue Topaz is irradiated to produce the beautiful blue color. We buy only approved material that we cut to insure you get the most brilliant gem possible. Blue Topaz is the November and Scorpio birthstone. 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. 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: 11.95 USD
Location: Cedar Park, Texas
End Time: 2024-08-19T03:07:16.000Z
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)
Gemstone Shape: Round
Certification: Optima Gem
Gemstone Type: Topaz
Gemstone Form: Cut
Number of Pieces: 1
Cut Grade: Excellent
Gemstone Creation: Natural
Lot: No
Variety/Type: Blue
Shape: Round
Transparency: Transparent
Treatment: Irradiation
Gemstone Color: Blue
Natural/Lab-Created: Natural
Gemstone: Topaz
Color: Blue
Brand: Optima Gem
Gemstone Treatment: Irradiated
Available Variations
Color: 3.5mm
Price: 11.95 USD
Available Quantity: 3
Quantity Sold: 2
Color: 4mm
Price: 12.95 USD
Available Quantity: 8
Quantity Sold: 8
Color: 5mm
Price: 13.95 USD
Available Quantity: 24
Quantity Sold: 19
Color: 6mm
Price: 19.95 USD
Available Quantity: 19
Quantity Sold: 15
Color: 7mm
Price: 28.95 USD
Available Quantity: 13
Quantity Sold: 12
Color: 9mm
Price: 52.95 USD
Available Quantity: 2
Quantity Sold: 2
Color: 12mm
Price: 193.95 USD
Available Quantity: 2
Quantity Sold: 1
Color: 6.8mm
Price: 25.95 USD
Available Quantity: 1
Quantity Sold: 0
