18k / 750 Yellow Gold Earrings with Akoya Pearls, and Imperial Topaz 18 k yellow gold (not stamped, tested positive for 18 k) Length: 40 mm Weight: 5.07 g • 2 Akoya pearls, 7.9 mm Ø Pearl type: Saltwater Akoya pearl (Pinctada martensi oyster) Shape: Round Origin: Japan Color: White Luster: Super high luster Nacre: Thick Surface: Smooth and clean (see photos) • 10 faceted pear-cut imperial topazes, 7.5 × 7 mm These types of gemstones are commonly treated to enhance their color. This has not been tested for these specific stones. Ships in a jewelry box SHIPPING: Insured shipping via UPS, UPS, FedEx, or Correos Express. Transit time: Spain: 24 h Europe: approx. 48–72 h Worldwide / outside EU: approx. 48–72 h