18ct Gold Black Opal And Diamond Pendant

18ct Gold Pendant
Set With A Bezel Set Black Opal With Four Diamonds
Suspended IN A Oval Frame Set With Four Diamonds
Opal 1.7cm by 0.8cm
Total Drop Of Pendant 3.8cm and width 2cm
Eight Pointer Diamonds
Tested 18ct Gold
Condition is excellent
Black opals are rare because they require very specific geological conditions to form a dark background tone, and they are found in only a limited number of locations worldwide, primarily in Lightening Ridge Australia