18K / 750 Yellow Gold Necklace and Earrings with Baroque Pearls, Chalcedony, Sapphire, and Spinel NECKLACE: Gold hallmark: 750 Length: 45 cm Weight: 6.27 g EARRINGS: 18 k yellow gold (not stamped, tested positive for 18 k) Length: 43 mm Weight: 5.88 g • 3 freshwarer baroque pearls, 9 × 10.6 mm • 2 freshwarer baroque pearls, 6.5 × 8 mm • 4 freshwarer baroque pearls, 5 × 6 mm • 182 faceted blue spinel beads, 2 mm Ø • 2 faceted biconic-cut sapphires, 2 × 3.1 mm • 2 faceted rondelle-cut chalcedonies, 6 × 9 mm These types of gemstones are commonly treated to enhance their color. This has not been tested for these specific stones. SHIPPING: Insured shipping via UPS, DHL, FedEx, or Correos Express. Transit time: Spain: 24 h Europe: approx. 48–72 h Worldwide / outside EU: approx. 48–72 h