Mat has 8 brown hearts in center, eight larger green hearts; lots of small hearts that alternate 2 brown, 2 green, around edge.

Rocaille beads: 456 brown, 440 green
Large beads: 21 yellow, 21 green.
Teardrop-shaped beads: 7 each yellow and green.

Doily 14 in Doilies by Kenneth Moir with 8 sections. Beads as given in source Doilies:
400 L
384 D
56 large beads in last round (round 35) made up of 14 teardrops and 21 yellow and 21 green.