18 kt / 750 Yellow Gold Bracelet with Akoya Pearl, Freshwater Pearls, and Blue Topaz Gold hallmark: 750 Length: 19 cm Weight: 5.82 g • 1 akoya pearl of 9.2 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) • 2 freshwater pearls, 4 mm Ø • 24 faceted blue topaz beads, 4.5 mm Ø These types of gemstone are commonly treated to enhance color. This fact has not been examined for these specific stones. Shipping Insured shipping via UPS, DHL, FedEx, or Correos Express. Estimated transit time: • Spain: 24 h • Europe: approx. 48–72 h • Worldwide / outside EU: 72 h (delivery times may vary by destination)