Live Auction • April 26
groganco.com
20 Charles St. Boston MA

grogan

Jewelry And Silver
Live Auction • May 6
Antique 5.75 cts. Unmounted Diamond, $40,000-60,000 • Cartier Art Deco Platinum, Sapphire, and Diamond Giardinetto Jabot, $20,000-30,000 • Tiffany & Co. Gold and Sapphire Brooch, $2,000-4,000 • Platinum and 5.88 cts. Diamond Ring, $1 5,000-25,000 • Tiffany & Co., Schlumberger Gold, Platinum, and Diamond ‘Five Leaves’ Brooch, $5,000-7,000 • Trabert & Hoeffer Mauboussin Retro Gold, Ruby, and Diamond ‘Reflection’ Bracelet, $7,000-10,000 • Boucheron Gold, Diamond, and Ruby Brooch, $1,500-2,500 • Castellani Gold Archaeological Revival ‘Hercules Knot’ Bracelet, $8,000-12,000
FINE ART AND JEWELRY AUCTIONEERS
GROGANCO.COM ■ 20 CHARLES ST. BOSTON MA
MA AL 8 0 0