Vintage Estate 14k Yellow Gold Heart with Floating Diamond & Sapphire Earrings

One pair 14k yellow gold  earrings with post and omega style clip backs. 
Set with:
 
six yellow gold bezel set, sliding diamonds, measuring approx.,2.0mm,
weighing approx. total 0.18ct., by gauge of I-1 clarity, G-H colour, medium
to good cut.
 
Two round shaped, cabochon sapphires, measuring approx., 3.6-3.7mm.,
weighing approx. total 0.50ct., by gauge of semi translucent, medium dark
tone of moderately strong, slightly violetish blue colour, moderately to 
lightly included, good cut.
 
Stamped 14k (as seen in photos) 
Combined Weight Approx. 23.7g.
Approx. Earring Dimensions (single earring): 23 x 21mm