14K White Gold, Multi-Colored Sapphire and Diamond Line BraceletEst. $1,600-$2,250
David Yurman Streamline 18K Yellow Gold and Black Diamond Cross PendantEst. $1,000-$1,400
Tiffany & Co. Metro 18K White Gold and Diamond Pave Stud EarringsEst. $600-$800
14K Yellow Gold Ruby, Sapphire, and Emerald Necklace and Bracelet SetEst. $1,300-$1,700
18K Yellow Gold and Diamond Tennis BraceletEst. $2,250-$3,000
Marco Bicego Jaipur 18K Yellow Gold Citrine and Amethyst Drop EarringsEst. $1,500-$2,000
18K Yellow Gold and Cabochon Moonstone Band RingEst. $1,000-$1,300
Tiffany & Co. Tiffany Lock 18K White Gold Diamond Pave Pendant NecklaceEst. $1,000-$1,400
Tamara Comolli 18K White Gold Chalcedony, Moonstone and Diamond Ring SetEst. $2,750-$3,500
John Hardy 18K Yellow Gold Half-Hoop EarringsEst. $1,500-$2,000
18K Rose Gold and Diamond Pendant Necklace & Ring SetEst. $1,600-$2,250
14K White Gold and Diamond Eternity Band RingEst. $500-$700
David Yurman Sterling Silver and Bonded 18K Yellow Gold Multi-Row BraceletEst. $1,200-$1,600
Platinum and 14K White Gold Sapphire and Diamond PendantEst. $1,200-$1,600
18K White Gold, Sapphire and Diamond RingEst. $600-$800
14K Yellow Gold Diamond, Ruby, Sapphire, and Emerald Channel Set Bangle BraceletEst. $3,250-$4,500
Cartier Himalia 18K White Gold and Diamond Ring BandEst. $4,000-$5,500
Silver Demi-Hunter Military Watch Ref. Unknown, circa 1920Est. $300-$400
Virgin Mary Platinum Mother-of-Pearl and Diamond Pin PendantEst. $500-$700
Ippolita 18K Yellow Gold Blue Topaz and Mother-of-Pearl EarringsEst. $1,200-$1,600
18K White Gold and Cultured Black Pearl NecklaceEst. $800-$1,100
Mayors 14K Yellow and White Gold Amethyst, Citrine, Blue Topaz and Diamond EarringsEst. $1,800-$2,500
18K Rose and White Gold Pink and White Diamond Plaque RingEst. $1,200-$1,800
EFFY 14K Rose Gold Diamond and Tsavorite Panther RingEst. $600-$800