Vintage designer 18ct yellow gold, amethyst, tourm…

Vintage designer 18ct yellow gold, amethyst, tourmaline and diamond pair of clip-on drop earrings featuring two faceted round cut amethysts, 8.5 mm diameter, violet colour, two faceted oval cut tourmalines, 8 x 7 x 4mm diameter, colour green, two pearls in white round shape, 8mm diameter very high lustre, minor blemishes, sixty-four round brilliant diamonds, approximately 1.00ct total combined weight, Si clarity, colour G/H, total combined weight 28.46g, insurance valuation dated 14-09-2020 for $8,500