14 Karat Yellow Gold Pearl and 1/4 ctw Natural Diamond Pendant top
Pearl Size: 4 x 4.5mm.
Pendant dimension: 15.47x14.4 mm
 
Recommended chains are here.
https://www.pearllounge.net/product-page/14k-yellow-white-rose-cable-chain-1
 
 
Matching earrings avaialble here.
 
Pearl Size: 4 x 4.5 mm.
Earring dimension: 11 x 11 mm.