Tag Archive for: GIA-certified

Tiffany & Co. platinum, diamond and emerald ring, estimated at $20,000-$30,000

Noted philanthropist’s fine jewelry collection featured at Freeman’s, March 22

Tiffany & Co. platinum, diamond and emerald ring, estimated at $20,000-$30,000

Tiffany & Co. platinum, diamond and emerald ring, estimated at $20,000-$30,000

PHILADELPHIA — Freeman’s Wednesday, March 22 Jewelry and Watches auction features the esteemed single-owner jewelry collection of Dianne Kay, an American socialite, philanthropist, community activist and chairman of the American Cancer Society Ball. Absentee and Internet live bidding will be available through LiveAuctioneers.

Read more

Sapphire and diamond cocktail ring centered on a GIA-certified 4.32-carat natural cornflower blue sapphire, estimated at $17,000-$20,000

Classic to modern gold and diamond jewelry showcased in March 15 auction

Sapphire and diamond cocktail ring centered on a GIA-certified 4.32-carat natural cornflower blue sapphire, estimated at $17,000-$20,000

Sapphire and diamond cocktail ring centered on a GIA-certified 4.32-carat natural cornflower blue sapphire, estimated at $17,000-$20,000

NEW YORK – An 18K gold, carved mother-of-pearl and diamond bangle bracelet, a GIA-certified 32.88-carat rough diamond set in a pendant, and a sapphire and diamond cocktail ring centered on a 4.32-carat GIA-certified stone will likely earn top lot status at Jasper52’s Classic to Modern Gold & Diamond Jewelry auction, which will be held on Wednesday, March 15 at 8 pm Eastern time. Absentee and Internet live bidding will be available through LiveAuctioneers.

Read more

Tiffany & Co. platinum ring with GIA-certified 5.13-carat oval cut diamond, estimated at $160,000-$250,000

Freeman’s presents Tiffany, Bulgari, Rolex and other luxury brands, Nov. 22

 Left, 18K gold ring with GIA-certified 5.85-carat round brilliant cut diamond, estimated at $150,000-$250,000; Right, Tiffany & Co. platinum ring with GIA-certified 5.13-carat oval cut diamond, estimated at $160,000-$250,000


Left, 18K gold ring with GIA-certified 5.85-carat round brilliant cut diamond, estimated at $150,000-$250,000; Right, Tiffany & Co. platinum ring with GIA-certified 5.13-carat oval cut diamond, estimated at $160,000-$250,000

PHILADELPHIA — With a keen focus on the classic diamond, Freeman’s next Jewelry and Watches auction, scheduled for Tuesday, November 22, delivers elegant collecting and gifting opportunities ahead of the holiday season. Absentee and Internet live bidding will be available through LiveAuctioneers. Of particular distinction are two rings in timeless styles — a Tiffany & Co. 5.13-carat oval cut diamond ring, and a 5.85-carat round brilliant diamond ring — each with six-figure estimates.

Read more

Halo cluster diamond and emerald dangle earrings, estimated at $27,000-$32,000

Ear candy: diamond earrings earn exclusive auction showcase, Nov. 8

Halo cluster diamond and emerald dangle earrings, estimated at $27,000-$32,000

Halo cluster diamond and emerald dangle earrings, estimated at $27,000-$32,000

NEW YORK – A pair of halo cluster dangle earrings featuring emeralds and diamonds, a pair of arched cluster domed diamond earrings, and a pair of earrings sporting two GIA-certified natural blue sapphires will compete for top lot status at Jasper52’s Classic to Modern Diamond Earrings auction, which will take place on Tuesday, November 8, beginning at 1 pm Eastern time. Absentee and Internet live bidding will be available through LiveAuctioneers.

Read more

GIA-certified 3.08-carat ruby set in an 18K gold ring with diamonds, est. $24,000-$29,000

Jasper52’s Aug. 31 sale has bidders seeing red: ruby red

GIA-certified 3.08-carat ruby set in an 18K gold ring with diamonds, est. $24,000-$29,000

GIA-certified 3.08-carat ruby set in an 18K gold ring with diamonds, est. $24,000-$29,000

NEW YORK – On Wednesday, August 31, starting at 5 pm Eastern time, Jasper52 will conduct a sale of Classic to Modern Jewelry and Stones. Absentee and Internet live bidding will be available through LiveAuctioneers.

Read more