Ceylon Sapphire – yellow – round – 3.5mm – 0.18carats

$30.00

26 in stock

Description

Very sharp yellow diamond cut round brilliant sapphires from Ceylon. Crisp bright color and eye clean in clarity. Majoriuty of these stones are lemon yellow in color but there are a few pastels in the lot as well , so please specify your preference. Price listed is per stone, but discounted price is applied if more than one stone is purchased.

All
gemstones in our inventory and our jewelry are Natural mined gemstones, NONE are lab created,lab grown,man made, or synthetics.
  Gemstone Type   Enhancement   Clarity
  Type I Gemstones -Usually eye
clean
None-Not Enhanced. A gemstone
that has only undergone the standard process of cutting and polishing.
 x VVS-Minor inclusions, somewhat
easy to see with 10X. Usually eye clean.
  Examples- Aquamarine,Green &
Yellow Chrysoberyl,Morganite,Tanzanite, Green Tourmaline, Blue Zircon
x Heat-The use of heat to effect
desired alteration of color, clarity and/or phenomena.
VS-Noticeable inclusions under
10X. May be eye visible.
      Heating and Pressure: The use of
heat and pressure combined to effect desired alterations of color, clarity
and/or phenomena.
  SI1-Large or numerous inclusions
under 10X. Apparent to unaided eye.
x Type II Gemstones-Usually
included
  Irradiation: The use of
neutrons, gamma rays or beta particles (high energy electrons) to alter a
gemstones color. The irradiation may be followed by a heating process.
  SI2-Very prominent inclusions to
unaided eye.
x Examples- Alexandrite,Amethyst,
Ametrine,Citrine, All Garnet, Iolite, Peridot, All Sapphire & Ruby,
Spinel, Blue, Orange & Yellow Tourmaline, Green, Orange, Red or Yellow
Zircon
  Oiling/Resin Infusion: The
filling of surface-breaking fissures with colorless oil, wax, resin or other
colorless substances, except glass or plastic, to improve the gemstones
appearance.
  I1-Significant
inclusions,Moderate effect on appearance or durability
      Waxing/Oiling: The impregnation
of a colorless wax, paraffin or oil in porous opaque or translucent gemstones
to improve appearance.
  I2-Significant inclusions,Severe
effect on appearance or durability
  Type III Gemstones-Almost always
included
  Filling: The filling of
surface-breaking cavities or fissures with colorless glass, plastic, or
similar substances.This process may improve durability and/or appearance,
and/or to add weight.
   
  Examples- Bixbite, Emerald, Red,
Pink or Watermelon Tourmaline
  Diffusion: The use of chemicals
in conjunction with high temperatures to produce ARTIFICIAL color change
and/or asterism-producing inclusions.
   
      Coating: The use of such surface
enhancements as lacquering, enameling, inking, foiling or sputtering of films
to improve appearance, provide color or add other special effects.
   

Additional information

Origin

Color

Treatment

Size

Shape

Product Enquiry

AGTA Member
AGTA members believe in more than just selling the world's highest quality gemstones and cultured pearls. They share a mine-to-market mentality-the belief that the gem trade should be as transparent and ethical as possible.
That's why, in 1984, the AGTA and its members developed the industry's strictest and most comprehensive Code of Ethics and Fair Business Practices. Every year since then, the AGTA and its members annually commit to leading the industry in standards of disclosure, transparency, and ethical practices.
The AGTA and its members take pride in working toward a gem industry that benefits everyone involved. Whether it's investing in the communities that produce gemstones, supporting individuals whose lives have been impacted by the gem trade, or cooperating with foreign governments to improve working conditions, AGTA members continually work to hold the gem industry to the highest possible business standards.
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