Rare Daylight Fluorescent Step Shield Cut Hyalite Opal 256 Carats vendorunknown RingsRare Daylight Fluorescent Step Shield Cut Hyalite Opal 256 Carats vendorunknown RingsRare Daylight Fluorescent Step Shield Cut Hyalite Opal 256 Carats vendorunknown Rings

Rare Daylight Fluorescent Step Shield Cut Hyalite Opal 256 Carats vendorunknown Rings

Size:
Colors:
Qty:
  • Weight: 2.56cts
  • Cut: Step Shield
  • Color: Light Green To Bright Green (daylight/UV)
  • Size: 9.4mm wide x 10.6mm long x 7mm deep
  • Clarity: SI1
  • Origin: Zacatecas, Mexico
  • Cut Grade: Very Good
  • Cut By: Steve Moriarty

One 2.56 carats step shield hyalite opal from Zacatecas Mexico, light green color, SI1 clarity, cut grade very good, measuring 9.4 mm wide, 10.6 mm long, 7 mm deep; with excellent polish and excellent symmetry. The rarity of this gem is the characteristic of daylight fluorescence. The gem glows a bright green in daylight or under a U.V. lighting source. Cut by Steve Moriarty.