Natural Pearl, Seed Pearl and Diamond Choker Necklace

Centering on a bowed front frame decorated with three button shaped natural pearls, embellished with old rose-cut and old mine-cut diamonds, highlighted by seed pearls, to a collar of seed pearls, completed by a clasp set with a rose-cut diamond with A brown tint, encircled by brilliant-cut diamonds, mounted in silver and gold, composite,  central silver and gold element circa 1880 the rest contemporary

Size/Dimensions:
13 1/4 inches in length

Diamonds:
Numerous old cuts weighing approximately 8.00-10.00 carats total

Natural pearls:
13 button shapes

Marked:
750 to closure

Gross Weight:
131 grams

REF No.
NCK-10316

Accompanied by GIA report stating that the three largest pearls tested are natural, saltwater, with no indication of treatment.