Lightning Ridge Dark Opal Gemstone Big 4.5cts Jewellery Grade N5 Body Tone B3 Brightness Directional Broad Zones of Vibrant Multifires 15x13x3mm WAC64

This is a nice Dark Base Seam opal Gemstone of Lightning Ridge N5 Bodytone and B3 Brightness (B1-B7 = B1 being brightest) Vibrant Broad zones of Multicolours with gorgeous play of colour !!!Make a Stunning Pendant PLEASE NOTE THIS IS A DIRECTIONAL STONENOTE POTCH INCLUSION OFF TO SIDE OF THE FACE Good Cut and Polish Ready For Setting. Details: WAC64 Weight: 4.5ts Grade: HIGH GRADE Source: NSW Australia Field:  Lightning Ridge Size: 15x13x3mm Shape: Freeform Brightness : B3  (B1-B7 / B1 being brightest)  Type: N5 Dark Opal (Semi Black) Colours:  Vibrant Multi colours Pattern: Gorgeous Broad zones of colour   State :Good Cut and Polish. Ready for Setting Solid, Natural, Untreated Opal