Is lab grown alexandrite valuable?
Is lab grown alexandrite valuable?
Hydrothermally grown alexandrites are some of the more valuable synthetic gems of any kind. Still, they have nowhere near the value per carat of a natural alexandrite. For more information on alexandrite value, read our buying guide.
How expensive is lab alexandrite?
Laboratory-grown color-change Alexandrite They’re priced at $87/ct. Excellent color change as well as clarity. The average weight is 3.56 ct. The price shown is per stone.
Is lab grown alexandrite strong?
Alexandrite is relatively hard—8.5 on the Mohs scale. It has excellent toughness and no cleavage, which is a tendency to break when struck. This makes it a good choice for rings and other mountings subject to daily wear. Alexandrite ranks 8.5 on the Mohs hardness scale.
How much is Russian alexandrite worth?
In sizes up to one carat, top-quality natural gems can sell for up to $15,000 per carat. Over one carat, the prices range from $50,000 to $70,000 per carat! For more detailed value information, see our alexandrite buying guide.
How can you tell if an alexandrite is real?
Real alexandrite is a green color under sunlight or fluorescent light and changes to a red/purple color under incandescent light. So, that would be a concern. But again, the only real way to find out for sure is to have the ring analyzed.
How can I tell if alexandrite is real?
Why is alexandrite so rare?
Alexandrite is very rare because of its chemical composition. While it is a form of chrysoberyl, it has an extra trace element in addition to iron and titanium. It is the presence of chromium that gives it the emerald-green hue in daylight.
How can you tell if you have a real alexandrite?
How can you tell good quality alexandrite?
Fine alexandrite is green to bluish green in daylight and red to purplish red in incandescent light. Its color saturation is moderately strong to strong. Stones that are too light do not reach the quality of color intensity seen in fine-quality gems. Stones that are too dark lack brightness and appear almost black.
Is alexandrite worth more than diamond?
While there may be many key differences between Alexandrite and diamond, but they are quite similar in value. Both gemstones are generally expensive and it is common to find Alexandrite jewelry that costs the same as diamonds. Alexandrite is getting even more expensive due to its rarity as supply steadily declines.
What powers does Alexandrite have?
It is believed to bring balance in the interaction between the physical manifest world and the unmanifest spiritual, or astral world. It opens the crown chakra, bringing one access to the warm, healing energy and love of the universe. It is also said to strengthen intuiion, creativity, and imagination.
Is there such a thing as lab grown alexandrite?
Our lab grown or created man-made alexandrite, like natural alexandrite, is a member of the chrysoberyl family which has the chemical composition beryllium aluminum oxide (BeAl 2 O 4 ). Be cautious when buying lab alexandrite, because many dealers indiscriminately use the term for imitations (such as color-change corundum).
How much does a lab alexandrite gemstone cost?
Priced at $87/ct., and the price shown is per gemstone. In the 9mm size we have three two lab alexandrites faceted in a round Portuguese brilliant flower cut. These gems have excellent color change and clarity. This size could be used in a variety of types of jewelry.
What kind of earrings does lab alexandrite make?
A created alexandrite ring is a unique and entertaining attention getter. Lab Alexandrite Earrings and Pendants A pair of created alexandrite earrings is like two gifts in one. Blue-green by day, and purple-red by night, the color change of this gem is sure to please.
Is there a market for synthetic alexandrite jewelry?
These factors help create a market for synthetic alexandrite, especially as an option for jewelry use. Alexandrite has developed such a mystique that it’s become a popular alternative to the traditional June birthstone: pearl.
