Figure:

CR0052-4: necklace-elliptical

CR0052-5: necklace-fanlike

CR0052-6: necklace-heart

CR0052-7: necklace-round

CR0052-8: necklace-octagon

CR0052-9: necklace-triangle

CR0052-10: necklace-apple

CR0052-11: necklace-pentagon