Enhancement, when used in gemological conversation, stands for a man-induced treatment which improves the appearance or durability of a gemstone.
Introduction ...
Enhancement disclosure
GemsTV takes enhancement disclosure seriously and, to the best of our ability, provides our clients with complete information on any and all enhancements to which a gem has been subjected.
Enhancement of Gemstones
Gemstone enhancement is defined as any treatment process that is used to improve the appearance, durability or availability of a gemstone.
Enhancement can alter the value of a gem up or down. If it makes an unuseable piece of gem material useable, or an ugly one pretty, then it has increased the value of that particular piece.
Enhancements and Treatments
Almost all sapphires, rubies and emeralds are treated in some way to bring out their natural beauty and protect their natural characteristics.
Gem Enhancements
Many gemstones are altered to enhance their appearance.
Gem Enhancement Awareness
It is important for the consumer to be aware of the fact that many varieties of gemstones on the market today have been treated or "enhanced" in order to improve their appearance.
Gemstone Enhancements
The term enhancement is defined as any treatment or process other than cutting and polishing that improves the appearance (color/clarity/phenomena), durability, value or availability of a gemstone.
Gemstone enhancement has been defined by the American Gem Trade Association as "any traditional enhancement process other than cutting and polishing that improves the appearance, durability or availability of a gemstone.
Gemstone Enhancement Guide - Information on treatments used to enhance the appearance of gemstones in jewelry
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Gemstone Enhancements
Gemstones
A crystal fragment from deep within the earth, a raw natural creation ….No other treasure of the earth has inspired man's desire to capture and possess its extraordinary beauty like a gemstone.
The clarity enhancement processes might be picking up with the passage of time but are not completely certified from GIA. The Diamonds that under go any of these two treatments are referred as "clarity enhanced Diamonds" or "fracture filled Diamonds".
Diamonds Clarity Enhancement
Anyone purchasing a diamond must also know that many diamonds today are not treated just for color-enhancement, but also for clarity enhancement.
Opal, with or without enhancement, should be treated with some care. Opal is softer than many other gems and should be stored carefully to avoid being scratched by other jewelry. It should also be protected from blows, as exposed corners can chip.
Enhancements
Red beryl and yellow-green beryls are not enhanced. Refer to the specific pages for enhancements of other types of beryl.
More information on gemstone enhancements.
Aquamarine ...
Enhancements
Nearly all gemstones on the market, including gemstones offered by Blue Nile, have been treated to enhance their appearance. Gemstones that have not been treated but exhibit desirable colour and clarity command extravagant prices.
Enhancement Should Be Disclosed
We strongly believe that any colour enhancement of diamonds should be clearly disclosed by vendors, and we try to ensure that we show clearly on our websites which diamonds are enhanced and which are natural.
Enhancement of gems: The process by which the appearance of a gem is improved. An excellent example of this is heat enhancement, which most often is used to clarify a gem or improve its color.
enhancement Any process applied to a gemstone to improve its color or clarity; also heat enhancement, burning, cooking; see also treatment.
Enhancements for Meditation
Once you turn to the more "official" forms of meditation'meaning that you're either sitting up in a relaxed pose or lying down, you will find certain tools helpful in creating a relaxed mental state.
Enhancement
Any post-recovery process which alters the appearance, especially the colour or clarity of a natural diamond or other gem material. Coating, fracture filling, irradiation, heating (annealing) and lasering are all forms of enhancement.
Enhancement
By some estimates 99.9% of sapphires are heated at very high temperatures to improve the color or clarity. This process dissolves trace elements already present in the sapphire.
Enhancements
Gemstone Enhancement is a treatment process other than cutting and polishing that improves the appearance (color / clarity), durability or availability of a gemstone.
Enhancements
Heat Treatment: Rubies have long been exposed to heat treatment to improve their red colour and remove any secondary colours.
Clarity Enhancement
Clarity enhancement refers to the practice of filling the fissures that may be present in a diamond with a solid substance, such as a glass, that reacts to light in ways similar to diamond.
Enhancements
The vast majority of tanzanite comes out of the ground a yellow-brown color with slight hints of violet.
Enhancements: The only enhancements that are accepted in the gemstone industry are those that result in permanent color improvement. All enhancements should be clearly stated on the bill of sale.
ENHANCEMENTS : Virtually all gem tanzanite of a blue violet color has been heat-treated to enhance the color. In the rough state most Tanzanite is predominantly brown. Heating at 500 to 600 degrees centigrade causes this color to change to blue.
Color Enhancement of Blue Topaz
Blue topaz is currently the biggest selling "nontraditional" colored stone in the U.S..
Clarity enhancement
Range of processes used to improve the clarity grade of diamonds.
Cleavage ...
Clarity Enhancement
A diamond is chemically formed from a natural grain. When spaces are formed within that grain, an imperfection is formed.
Clarity Enhancement is any process used to improve the apparent clarity of a diamond. This may include filling fractures and cavities with glass or resin.
Clarity Grade
The relative position of a diamond on a flawless-to-included scale.
Gemstone Enhancements For Better Or For Worse
Jewelry basics:
Jewelry Basics ...
Clarity enhancements are performed by bleaching dark inclusions following laser drilling, ...
Treatments / Enhancements
When tanzanite is mined, it is almost always grayish or brownish in color. Very rarely rough crystal will come out purple or blue, but for those that don't, heat treatment is used to get the lovely color.
The most common enhancements to amethyst are heat and irradiation. The stone, which ranks a 7 on the Mohs hardness scale, is considered durable enough for everyday wear.
Diffusion is an enhancement method, commonly used with corundums. The process lies in adding iron and titanium during the heating process of a gemstone. Sometimes it is called surface diffusion. In this, a layer is created on the surface.
Any treatment or "enhancement" made to a diamond lowers its value. Lumera does not sell diamonds that have been treated in any way, including HPHT.
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AQUAMARINE Enhancement of clear communication, activates throat chakra, the stone of release
ARAGONITE Emotional healer, balances energy fields, renewed strength and confidence ...
This would include color enhancements, clarity and strengthening treatments and return guarantees, in case your independent appraisal indicates conflicting information.
Keep a file of all your jewelry.
Get your jewelry appraised every few years.
Enhancement is a common way to produce different colors. For example, pearls are often bleached to improve their whiteness - this permanent enhancement provides a more uniform appearance.
If the seller fully discloses the treatment of a gem to the buyer, including a full description the permanence of the changes and how the enhancements may affect the value and wear ability of the gem, ...
Enhancements:
Hematite is not enhanced. The term "enhancement" is defined to be any treatment process other than cutting and polishing that improves the appearance (color/clarity/phenomena), durability, or availability of a gemstone.
Heating is an ancient and normally stable enhancement that permanently transforms a gem's color, clarity, or both, or even to improve or create phenomena.
EAUTIFUL as this gem unquestionably is, it probably derives no little enhancement of interest from the exalted character of the comparison with which it is associated in the Sacred Volume.
These enhancements may wear over time if treated harshly or exposed to strong abrasives and solvents, as well as heat. The filler material used is fragile and may fall out, break or abrade.
OILING A form of gemstone enhancement used for centuries to improve the appearance and or color of a gemstone. Emeralds are frequently treated in this manner to hide inclusions.
Heat enhancement is a permanent, stable process. Some rubies also have surface fractures and cavities that are filled with glass-like materials to improve their appearance.
Heat Treatment: A form of gemstone enhancement done for centuries on many well-known gemstones, most particularly sapphire. A stable enhancement, usually done at source.
Hessonite: A popular bright golden or burnished garnet.
Topaz: Topaz occurs in a variety of colors; however, the most popular shades of topaz are achieved through enhancement by heat or radiation. 8.0 on the Mohs Hardness Scale. Despite its hardness, Topaz is brittle and can be broken by a single blow.
As a symbol of everlasting love and an enhancement for the bride's wedding attire, it's important to avoid common mistakes that many brides have made in the past. When it comes to selecting the perfect bridal jewelry, the bride should choose wisely! ...
We do not sell any diamonds that are known to have undergone any enhancements. These would include treatments, such as clarity or color enhancing, fracture filling, or laser drilling.
What makes 18K gold more valuable than 14K?
Metaphysical properties include: stimulation of the third eye, enhancement of your inner knowing; helps one to eliminate debt by accepting responsibility which leads to successful management of money; ...
Synthetics, simulants, and enhancements
Main articles: Synthetic diamond, Diamond simulants, and Diamond enhancement ...
Some enhancement treatments are almost universal, are permanent, and require no special care of the gemstone, such as heat treatment to enhance colour.
Gemstone Uses: Rubies are commonly subjected to enhancements such as heat-treating, fracture-filling, and flux-healing to improve colour and repair both fractures and inclusions.
Gemstone Care: ...
Enhanced stones are stones that have been treated to improve their color, clarity, finish, strength, or other characteristics. Some common enhancements are heat-treatment, irradiation, coating the surface, filling cracks, oiling, ...
Fracture filling: A type of enhancement where tiny fractures in a gemstone are filled.
Related Searches diamond color clarity getty images diamond fluorescence color enhancements colorless diamond carat weight
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This long-practiced clarity enhancement is used mainly for emerald and jade. The oils used are either natural or have a natural counterpart. If coloring agents are added to the oil, the stones are classified as dyed rather than oiled.
 See also: Stone, Gemstone, Color, Jewel, Jewelry
  
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