Lightning Ridge Dark Crystal Seam opal rough 2.50cts Thin so suit inlay or backing Bright Light Blue tones 14x13x2mm Lot B4-A190 ToClear or collectors interested in natural

or collectors interested in natural opal formation and fossil inclusions

25cts Bright Vibrant Blues

but requires careful trimming and shaping

weighing 15

Mintabie Potch & Some Bits of Colour – 275

Lightning Ridge Dark Crystal Seam opal rough 2.50cts Thin so suit inlay or backing Bright Light Blue tones 14x13x2mm Lot B4-A190 ToClear or collectors interested in naturalLightning Ridge Dark Crystal Seam Opal Rough 2. 50cts Lot: B4 A190Size: 14 x 13 x 2mmWeight: 2. 50 caratsOrigin: Lightning Ridge, Australia This dark crystal seam opal from Lightning Ridge features bright light blue tones, offering a stunning play of color. Being a thin piece, it is perfectly suited for inlay work or backing, making it an excellent choice for jewelry designers and lapidaries. A natural Australian opal with beautiful fire, ready to be