Best answer: What does it mean when a gemstone is treated?

treated gem, also called Treated Stone, genuine gem material whose colour has been artificially enhanced or produced to increase the value of the stone; staining, heat treatment, and irradiation are among the treatments used.

Are treated gemstones less valuable?

Treated gemstones are cheaper.

This is one of the biggest advantages of a treated gemstone. Most people want to buy or wear an emerald but since an emerald costs $50K per carat (untreated), most people cannot afford it.

What does treated gemstone mean?

Treated gemstones are natural, they’ve just been enhanced to display the best color or clarity. That doesn’t mean that they should be sold as natural without explaining why they have their special sparkle and color. In fact, it’s a law that anyone selling a gem must disclose the treatment procedure it received.

Do treated gemstones work?

For Higher Goals, Life solutions and Astrology there is no space for treated gemstones as clearly stated in the reference quote above. It is better not to wear any gemstone rather than a treated gemstone to get a placebo effect or no effect.

IT IS SURPRISING:  Was Dustin Diamond friends with the cast?

Why are gemstones heat treated?

Heat Treatment is a gemstone’s exposure to high temperatures that alters the color and increases the clarity. Specifically, heating is used to lighten, darken or enrich the color. Without heat treated gemstones, fine gems’ availability in the most desirable colors would be scarce.

Which gemstones are not treated?

Untreated Orange, Brown, and Rose Zircon Gemstones

While the popular blue zircon is heat treated, there are natural zircon gems that are not treated in any way. These include brown, rose, rose-orange and golden orange zircon gemstones. Note that yellow and white zircon is almost always heat treated.

How can you tell if a gemstone is dyed?

Another thing you can look is the colors of the gemstone. If you observed that there are areas of the gemstone where the color is extremely concentrated than the other areas of the stone, then it’s likely dyed.

What does it mean when a gemstone is irradiated?

The gemstone irradiation is a process in which a gemstone is artificially irradiated in order to enhance its optical properties. High levels of ionizing radiation can change the atomic structure of the gemstone’s crystal lattice, which in turn alters the optical properties within it.

Why are gemstones dyed?

A gemstone is considered dyed, by AGTA guidelines, when coloring matter has been introduced into the stone to give it new color, intensify its present color or improve its color uniformity. According to AGTA, a gemstone is considered heated when heat is used to create a change in color, clarity and/or phenomena.

What does flux healed mean?

Flux healing involves heating corundums with borax or other fluxes. These fluxes actually dissolve the surfaces, including the internal surfaces of cracks. The corundum within this molten material then re-deposits on the fracture surfaces, filling and healing the fractures shut.

IT IS SURPRISING:  What does it mean when someone calls you their jewel?

What percentage of gemstones are treated?

It’s a stance that may surprise consumers increasingly interested in transparency and ethics. The Gemological Association of Great Britain estimates that 98 percent of rubies are treated; heated, glass-filled or otherwise subjected to diffusion and flux techniques.

Which popular gemstone is not treated in one way or another?

Mandarin Garnet

Orange Spessartite is one of the most popular gemstones that require no artificial treatment. It has a brilliant appearance with respectable hardness. It can be cut into smaller shapes and often fitted into rings and amulets.

What does untreated ruby mean?

Unheated Ruby is classified as Natural Ruby that has not been heat treated. These natural rubies are known to be quite easy to identify as compared to the unheated rubies, as it has natural inclusions that are 10 times visible when seen using a microscope.

How are natural gemstones treated?

Today, most gems are treated to improve appearance. Treatment processes can consist of heat, irradiation, dyeing, oiling, or other processes. Detection of these treatments may be easy to nearly impossible. Treatments should always be disclosed to the consumer.

How do you tell if a gemstone has been heat treated?

Heat treatment is a very risky process as many gems have inclusions that expand at a different rate and cause stress fractures, which then becomes an identifying characteristic of heated gems, particularly sapphire and ruby which can display halos around inclusions within the gem.

What does Enhanced ruby mean?

It is a common treatment that enhances the value and the appearance of natural rubies. While undergoing this treatment, the ruby is placed under a high temperature of 1800 degrees. The heat dissolves the rutile inclusions and improve the color, transparency and clarity of the ruby.

IT IS SURPRISING:  Best answer: How much would a diamond knife cost?