However, it may be a real alexandrite. He had never seen anything like them. These are all man made (synthetic) materials on this page. This blue to purple color change more likely indicates a hydrothermal lab-grown alexandrite. Close • Posted by 1 hour ago. The color change is amazing. Thank you!"Designs customers & goldsmiths have created using ATG Gemstones!What does ON HOLD mean??? Synthetic Alexandrites are one of the Synthetic Corundums.Lab Created Alexandrites are made by a method called Flame Fusion.They are made in such a way that they look like Natural gemstones.These Synthetic Alexandrites will have the same chemical properties of the real stones. Alexandrite synthetic Gemstones 7mm round handmade by one person for more other gemstones messages me. Synthetic Faceting Rough.
I just finished my first piece of it in a "Jana's Oval #7" and it is super. Lab Created Alexandrite/ Synthetic Alexandrite/ Created Alexandrite. It is superb! An unusually green-heavy synthetic alexandrite in my “Flux Capacitor design.” Video shows several lighting conditions. Note that this material is lighter than other Alexandrite out there and it allows one to cut very large stones without the being too dark. Make Offer - ALEXANDRITE Natural, 1.23 ct Rough, Uncut, Loose. 5 Ct Rare Alexandrite Rough Brazil Gem Quality Color Change Jewelry Translucent . Being lab grown gems, the production process and production cost is the same no matter the color. Synthetic Alexandrite reacts far more like its natural counterpart than previous imitation gemstones such as vanadium treated corundum. Cubic Zirconia. Very well done! This is because it is a special type of mineral called chrysoberyl that absorbs light in a complex way. Thanks to "All That Glitters" for offering this nice material to us. The stone has the same physical and chemical properties as a natural alexandrite. Parcels typically consist of a range of different sized pieces - see the photos above.As some of you already know, other companies offer this material up to twice this price and with that material, one cannot facet larger stones because of the color saturation - NOT this material though........"I still have some of my original purchase left and just want to tell you how pleased I am with the material. Shipped with USPS First Class. Here is an example of the excellent color change of a rough cross section of a synthetic alexandrite crystal. It contains less Cr and therefore, has less saturation. It is superb! They appeared to be inclusion-free and under a strong incandescent light in the long direction, asterism could be seen with two rays weaker than the eye. This is nice material for cutting for your personal use or for resale. Synthetic Gems has been in business since 1975 and have Gem … The blue to purple color change isn’t unheard of in nature but it’s rare and mostly seen in some of the newer finds from Africa.
So be careful!....Call us now or place an order online........You may also telephone or send an email."JWe love it! For example, it can be green in daylight but can change to a brownish or purplish red under a lamp. Here is an example of the excellent color change of a rough cross section of a synthetic alexandrite crystal. Gemstones custom faceted from this rough are typically priced at $100ct - a cutter in the mid-west familiar with this material, has faceted it and has sold it, thought that the price for a fine and/or large gem from this rough should be priced at $125/ct. You may possibly hear from the jewelers soon. Alexandrite can change colors under different kinds of light. I am really looking forward tofaceting it and studying it as an optical phenomenon. You can also choose from synthetic (lab created) synthetic alexandrite rough, as well as from oval cut, round brilliant cut, and trillion cut synthetic alexandrite rough, and whether synthetic alexandrite rough is sapphire, ruby, or amethyst. You will find that the prices of our finished synthetic alexandrite gemstones are less than the price of most natural roughs, making these beautiful, color changing gems an affordable alternative to expensive natural alexandrite. It will go in my collection. LAB CREATED ROUGH. New Man-Made Gemstone Material- Cristinite. Anyway, thanks again, my wife who is a jeweler also was very impressed. Synthetic Alexandrite reacts far more like its natural counterpart than previous imitation gemstones such as vanadium treated corundum.