lot-170-18k-Gold-Platinum-Sapphire-and-Diamond-Brooch-designed-by-Schlumberger-for-Tiffany-&-Co-France Published April 8, 2015 at 800 × 885 in lot-170-18k-Gold-Platinum-Sapphire-and-Diamond-Brooch-designed-by-Schlumberger-for-Tiffany-&-Co-France Lot 170 – 18k-Gold, Platinum, Sapphire and Diamond Brooch by Schlumberger for Tiffany & Co., France ← Previous Next →