Antique platinum, 14k white gold and old mine diamond ring with large, single old mine, natural, bezel set diamond at center (measuring approximately 9. 94 x 9.36 x 5.5mm, approximately 3.25 carats total weight, color range: X-Z, clarity range: VS1-VS2) on a platinum and 14k white gold half shank. Total weight approximately 7.8 grams. US ring size 8.5.
Auctioneer:
Ahlers & Ogletree Auction Gallery
Date:
2015-01-04
OLD MINE CUT, DIAMOND, RING, APPROX. 20 PTS., 14KT WHITE GOLD Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2004-11-12
OLD MINE CUT, DIAMOND, RING, APPROX. 15 PTS., YELLOW GOLD SETTING Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2004-11-12
APPROX. 5.10 CTS. OLD MINE CUT DIAMOND RING; Old mine cut diamond, 10.59 x 10.80 x 6.47 mm., 5.10 cts. by formula, supported by 8 Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
Antique Old Mine-cut Diamond Ring, set with foil-back old mine-cut diamonds, the center diamond weighing approx. 0.50 to 0.60 cts., silver-topped gold mount, size 8 Read more…
Auctioneer:
Skinner
Date:
2020-11-10
OLD MINE CUT DIAMOND RING, PLATINUM:Diamond approx. 20 pts. Platinum band has been cut. Circa 1920. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-06-15
Art Deco Platinum and Old Mine-cut Diamond Ring, with diamond melee highlights in the mount., approx. 0.60 cts. total. Read more…
Auctioneer:
Skinner
Date:
2006-06-15
Antique Old Mine-cut Diamond Ring, set with foil-back diamonds, approx. total wt. 1.20 cts., silver-topped gold mount, size 7 3/4. Estimate $600-800 Items may have Read more…
Auctioneer:
Skinner
Date:
2020-11-10
14 KT. YELLOW GOLD (7 1/2 DWT.), 6.50 CT. TOURMALINE, 1.60 CT. (T/W) MINE CUT DIAMOND RING:Tourmaline approx. 12.80 x 7.25 mm; having 16 diamonds. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-04-07
1.60 CT. YELLOW OLD MINE CUT DIAMOND RING:Vs-1 clarity, 1.20 side diamond pear shapes, G-color, Vs-2 clarity. Side rounds 1.50 ct. Old mine cuts, G-color, Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-12-14
14KT YELLOW GOLD & OLD MINE CUT DIAMOND RING, EARLY 20TH CENTURY:Set with two old mine cut diamonds at approximately .10ct and .15ct. Ex Estate Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-06-10
