This natural, wild found 1.55 ct , 6.6mm button pearl was part of a vintage collection from a respected collector. This is a VERY RARE example of STRONG red/orange color from a Spondylus Princeps pearl.. one of the strongest color ranges I have ever seen! It is a small pearl and it makes up for it with color and shape! SUCH A GEM, TRUE COLLECTOR'S PIECE. ID#KDPL1017