Blue Violet Tanzanite Block D Diamond Earrings 14KWG

Blue Violet Tanzanite Block D Diamond Earrings 14KWG

$6,720.00

This premium quality pair of oval Portuguese cut tanzanite were purchased close to five years ago and offer the coveted rich blue Block D color. Their color is primary rich blue with secondary purple as noted under natural or day light conditions. Strong trichroic characteristics in tanzanite are only observed in the finest material and include both the rich blue and purple hues and bright pink flashes as noted in this fine Block D pair. The pair are extremely well matched, measure 9 X 7 mm each, weigh 4.32 carats total, are eye-clean and present with unbelievable top brilliance

The Portuguese cuts elicit vibrant rich blue to deep purple sparks with the occasional pink flash noted at varied angles under certain lighting conditions. Mounted in heavy 14K white gold fixed lever back earrings the pair are very comfortable to wear and have secure and durable backs with heavy tension springs to reduce risk of loss. The earrings weigh 8.5 grams of gold and include 48 round brilliant cut diamonds for 0.74 carats total diamond weight.

The diamonds are SI1 G quality and are prong set around the tanzanite pair and along the top portion of the lever backs. The pair dangles 22 mm or 7/8". (Although also available in platinum the earrings would weigh a hefty 18 grams and probably prove to be uncomfortable for many. So the pair was made in 14K white gold.) This custom one of a kind piece was designed by Jill Underhill of Color Symphony (http://www.colorsymphony.com) and will be shipped directly from their location in New Hampshire. Complimentary shipping is included in the price.



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
x Type I Gemstones -Usually eye clean None-Natural: No Enhancement x VVS-Minute inclusions, difficult to see under 10X. Eye clean.
x 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-Minor inclusions, somewhat easy to see with 10X. Usually eye clean.
      Heating and Pressure: The use of heat and pressure combined to effect desired alterations of color, clarity and/or phenomena.   SI1-Easily noticeable inclusions with 10X. Slightly visible to the unaided eye.
Type II Gemstones-Usually included   Irradiation: The use of neutrons, gamma rays or beta particles (high energy electrons) to alter a gemstone’s color. The irradiation may be followed by a heating process.   SI2-Easily visible inclusions to the unaided eye
  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 gemstone’s 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.    
Shape:
oval
Size:
22mm
Color:
blue/purple
Origin:
Tanzania
Model:
971TZE
Availability:
1 Units in Stock
Add to Cart:

This premium quality pair of oval Portuguese cut tanzanite were purchased close to five years ago and offer the coveted rich blue Block D color. Their color is primary rich blue with secondary purple as noted under natural or day light conditions. Strong trichroic characteristics in tanzanite are only observed in the finest material and include both the rich blue and purple hues and bright pink flashes as noted in this fine Block D pair. The pair are extremely well matched, measure 9 X 7 mm each, weigh 4.32 carats total, are eye-clean and present with unbelievable top brilliance

The Portuguese cuts elicit vibrant rich blue to deep purple sparks with the occasional pink flash noted at varied angles under certain lighting conditions. Mounted in heavy 14K white gold fixed lever back earrings the pair are very comfortable to wear and have secure and durable backs with heavy tension springs to reduce risk of loss. The earrings weigh 8.5 grams of gold and include 48 round brilliant cut diamonds for 0.74 carats total diamond weight.

The diamonds are SI1 G quality and are prong set around the tanzanite pair and along the top portion of the lever backs. The pair dangles 22 mm or 7/8". (Although also available in platinum the earrings would weigh a hefty 18 grams and probably prove to be uncomfortable for many. So the pair was made in 14K white gold.) This custom one of a kind piece was designed by Jill Underhill of Color Symphony (http://www.colorsymphony.com) and will be shipped directly from their location in New Hampshire. Complimentary shipping is included in the price.



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
x Type I Gemstones -Usually eye clean None-Natural: No Enhancement x VVS-Minute inclusions, difficult to see under 10X. Eye clean.
x 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-Minor inclusions, somewhat easy to see with 10X. Usually eye clean.
      Heating and Pressure: The use of heat and pressure combined to effect desired alterations of color, clarity and/or phenomena.   SI1-Easily noticeable inclusions with 10X. Slightly visible to the unaided eye.
Type II Gemstones-Usually included   Irradiation: The use of neutrons, gamma rays or beta particles (high energy electrons) to alter a gemstone’s color. The irradiation may be followed by a heating process.   SI2-Easily visible inclusions to the unaided eye
  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 gemstone’s 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.    

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