Intsimbi Yomqala ICore yenziwe ngesandla, enye yohlobo, intsimbi yomqala enesampulu ezimbini zesilicon ezisuka kwi-Swiss Apls ebambe undoqo wesafire wendalo opinki waseSri Lanka. Uyilo lubonisa i-18kt yeempawu zegolide ezinyibilikayo kunye nekhonkco legolide le-18kt. I-Pink Sapphire 2.5cts engqukuva eqaqambileyo isebenza njengeyona nto iphambili yentsimbi yomqala, ikrolela isithuba phakathi kwesampulu ezimbini zesilicon ngokungathi ilitye elinqabileyo laphula umhlaba ukuze libone ukukhanya. Uyilo lubamba ngokufanelekileyo isiseko se-genesis yamatye anqabileyo ngendlela ebonakalayo ebonakalayo.