Vintage Pink Jewelry Set

Two necklace and earring sets of pink gemstone silver jewelry and another pair of gold and pink earrings. I believe these are all synthetic gems, but I am unsure. I've based the price on what I've been told was their original price. The silver jewelry are all 925 sterling silver. The gold is likely also actual gold. There are three shades of pink on each set, with the gold earrings being much lighter than the others, with the set with a chain being a bright pink, and the last set, without a chain, is more of a purple-pink colour. The Jeweler's mark show on one set is 176 AR, which appears to be made in Italy by Due-Emme in Arezzo. However, I can find no further information on them. This listing includes both sets and the additional earrings. Model is Ash, a 12" art manikin. Discounts available for bundling mutliple listings.