Blue Sapphire, Ruby+ Diamond Radiant Pendant Necklace

0.60 total carat weight blue sapphire, 12 = 0.62 total carat weight ruby, 0.30 total carat weight diamond + platinum 900 Radiant pendant with 18K yellow gold accents floating on platinum 900 neckwire with lobster clasp by Ricardo Basta, Los Angeles CA.  

Length 16 inches