Can alexandrite be purple?

In natural and fluorescent light, alexandrite can range from green to greenish blue, but under incandescent or candle light, it can appear purple to purplish red.

Why does my alexandrite look purple?

This 7.19-carat alexandrite was cut to feature its beautiful color change. When the light source changes from daylight to incandescent light, the gem's color changes from bluish green to reddish purple.

Is purple alexandrite real?

The blue-to-purple color change in your gem does occur in natural alexandrites. However, it occurs very rarely and mostly in newer finds in Africa. Since your ring is over 50 years old, your stone likely didn't come from these finds. Your color shift more likely indicates a hydrothermally lab-grown alexandrite.

How can I tell if my alexandrite is real?

If your stone is larger than a carat and has no inclusions, it's almost certainly a synthetic. A gemologist can tell you for sure after examining the stone under the microscope and conducting a simple test of its optical properties, called a refractive index test. .

What color is real alexandrite?

Alexandrite is the color-change variety of the mineral chrysoberyl. Alexandrite is bluish green in daylight or fluorescent light. Alexandrite is purplish red in incandescent light or candlelight.

5.65 Alexandrite (Purple)

How can you tell the difference between natural and lab created Alexandrite?

One key way to determine if your piece is bred from a lab is to monitor its color changes. It is natural for alexandrite to go from blue to purple rather than green to red. However, it is present in mainly African gems - which were only discovered in recent years.

Is purple alexandrite expensive?

Size always affects alexandrite value. You can see this reflected in our Price Guide below. 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!

Can alexandrite be pink?

Alexandrite can also change yellowish or pink colors and few rare specimens exhibit what is known as cat's eye when its cut en cabochon.

What is the most expensive color alexandrite?

The color of alexandrite is the main factor affecting the perception of its beauty. In daylight, the most valuable colors are green and bluish-green. The yellowish-green color of alexandrite is considered less valuable. The most expensive color in candescent light is red without additional shades.

Does alexandrite look like amethyst?

Alexandrite is found in red and green varieties though it has the ability to turn purple in incandescent light. Amethyst is a variety of quartz with a chemical formula of SiO2. Alexandrite is June birthstone whereas Amethyst is February birthstone.

What is Chatham alexandrite?

Lab grown Chatham Alexandrite is an emerald by day, ruby by night. Alexandrite's are a rare variety of the mineral chrysoberyl that changes color from bluish-green in daylight to purplish-red in incandescent light.

What is narsipatnam alexandrite?

Get Latest Price. nown in Russia as the "gem of the tsars, " alexandrite has been described as an "emerald by day" and "ruby by night." Alexandrite is a gem that exhibits strong pleochroism, meaning that it appears different colors when viewed from different angles.

Is alexandrite purple or pink?

In natural and fluorescent light, alexandrite can range from green to greenish blue, but under incandescent or candle light, it can appear purple to purplish red.

What color is alexandrite in sunlight?

Alexandrites are remarkable and rare gemstones. They display an extraordinary colour change according to the ambient lighting, from emerald green in daylight to ruby red in incandescent light from tungsten lamps or candles.

What stone is purple?

The most popular purple gemstones are Amethyst, Purple Sapphire, and Khooni Neelam. Amethyst, also known as Jamunia, is one of the most well-known substitutes for Blue Sapphire.

How do you identify rough alexandrite?

The first way to check if the stone you have is in fact a real alexandrite is to test the color change in different lighting. In bright light, it should appear emerald green and in dim light, it should look red or purple. If this is not clearly visible, you may not have an alexandrite.

What is the best alexandrite?

Is synthetic alexandrite worth anything?

There are 2 1 of these 10x8-mm cushion cut synthetic alexandrite gemstones available. They're priced at $87/ct. Excellent color change as well as clarity. The average weight is 3.56 ct.

When did they start making fake alexandrite?

Fake alexandrite from the 1920s was made out of the mineral corundum (sapphire and ruby) and then laced with chromium or vanadium to create the color-change effect. Synthetic alexandrite composed of chrysoberyl has been around since the 1960s.

Why does June have 3 birthstones?

Why does June have 3 birthstones? The main reason why some months have multiple birthstones is because various ancient stones have become too rare, so it is less likely for them to be available on the market and to satisfy consumer needs.

Where is narsipatnam alexandrite from?

Where Does Narsipatnam Alexandrite Come From? Alexandrite was initially found in the Ural Mountains of Russia in 1830. Between 1840 and 1900, Russia was the primary source for alexandrite.