3.29ct rare UNHEATED denim Blue Natural Star Sapphire cab Madagascar Untreated
Here is a rare natural UNHEATED denim blue star sapphire cabochon from Madagascar. This oval cab measures 9.05mm X 7.05mm X 4.7mm and weighs 3.29cts. It is natural, unheated/untreated, and shows a 6-ray star when viewed under a point source of light, such as a penlight.
This opaque sapphire cab has natural, untreated, denim blue color. Suitable for use in jewelry but also a nice addition to a rare gem and mineral collection. Species: Unheated Star Sapphire Locality: Madagascar Weight: 3.29cts Size: 9.05mm X 7.05mm Treatment: none.
Photos are taken under Fluorescent and/or incandescent lighting. The color may also vary depending on the type of light or mix of types of light used to view the stone.
When viewing a color shift/change gemstone, make sure you are viewing the stone under ONLY ONE source of light at a time (this includes sunlight from windows). Fluorescent gemstones are best viewed under a black (UV) light in a dark room- sunlight can diminish or block the fluorescence of a gemstone from being viewed.Please make sure you understand the size of the gemstone listed. I have a 7 day return period. I will give you instructions on where to return the item. If for any reason you are unhappy, PLEASE CONTACT ME BEFORE LEAVING NEGATIVE OR NEUTRAL FEEDBACK. MY MAIN GOAL IS TO MAKE YOU HAPPY.
Most measurements are given in millimeters, there are 25.4 millimeters in 1.0 inch. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones".The seller is "ref1frog" and is located in this country: US. This item can be shipped worldwide.
- Shape: Oval
- Country of Origin: Madagascar
- Natural/Lab-Created: Natural
- Depth: 4.7mm
- Length: 9.05mm
- Width: 7.05mm
- Variety/Type: Star Sapphire
- Color: Blue
- Treatment: Unheated
- Total Carat Weight (TCW): 3.29ct
- Gemstone Type: Sapphire
- Gemstone Creation: Natural