Mark Schneider Ring

black/chrome, serial no. 9112127, body, F-G, ding to filter ring, elements, G, some light cleaning marks to the front element and some light internal haze Note: Lot imported under Temporary Admission.

18K gold ruby and diamond mounted ring. Marked 18K faintly. Also unusual makers mark. Ring size 7. 9.8 grams.

SCHNEIDER ART DECO GLASS BOWL, Epinay-sur-Seine, France, c. 1925, acid-etched mark 'Schneider,' ht. 9 3/8 in. Footnotes: The Pinhas Collection For further information on this lot please visit Bonhams.

Antique Russian 14kt. Gold Rose Cut Diamond and Garnet Ring. Stamped 56 and maker marks, ring size 7.5, garnet is approx 10.10 millimeter by 7.5 millimeter

TANZANITE RING The cushion-shaped tanzanite, weighing 20.68 carats, in a wirework mount, maker's mark, French assay mark, ring size J Footnotes: Accompanied by a report from The Gem and Pearl Laborato

NATURAL PEARL AND DIAMOND RING, CIRCA 1925 Set with a 9.9-10.1mm natural pearl between step-cut diamond shoulders, French assay mark, ring size approx. J Footnotes: Accompanied by a report from The Ge

RUBY AND DIAMOND CLUSTER RING The oval-cut ruby within a brilliant-cut diamond surround, mounted in 18 carat gold, diamonds approx. 1.00ct total, London hallmark, European convention mark, ring size a

CARTIER: 'MAILLON PANTHÈRE' DIAMOND-SET RING Of brick-linking design, set to the front with brilliant-cut diamonds, signed Cartier, maker's mark, numbered, French assay mark, ring size approx. L&

A DIAMOND DRESS RING Of bombé design, set with brilliant-cut diamonds throughout, mounted in 18K gold, diamonds approximately 6.00cts total, French import mark, ring size L

CARTIER: DIAMOND-SET RING Designed as two rows of demi-lune motifs, with alternating rows set with brilliant-cut diamonds, signed Cartier, numbered, European convention mark, ring size approx. O (lead

2.65 carats garnet, 18K mark, ring size is 17

18K Gold, Tanzanite, And Diamond Janet Lee Ring. 17.9g. Tanzanite 7.07 Carats, 11.73W x 11.70L x 8.55D mm. 0.50 Carat Combined Diamond Weight. Marked 750, With Janet Lee Marker's Mark. Ring Size 7. Re

14K GoldApproximate1.5ctw Diamond Ring. 6.1g. Marked 14K, With T Makers Mark. Ring Size 6.ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

0.36 carats diamond, 18K with 750 mark, ring size is 12

18K with 750 mark, ring size is 9

14K gold 3ct diamond eternity band with 16 round cut diamonds. Approx. 3.6-3.8mm diameter. Totaling approx 3ct total. Tests as 14K. Maker's mark. Ring size 6.5.

GIA Certified Oval Cut No Heat Sapphire, Pave Set Round Brilliant Cut Diamond and 18 Karat Yellow Gold Ring. Sapphire with vivid color. Diamonds F-G color, VS clarity. Bears VC&A mark. Ring size 6. Ap

3.93 carats, 18K with 750 mark, ring size 8.5

An old-cut diamond single-stone ring.Estimated diamond weight 2cts, tinted colour, P2 clarity.French assay mark. Ring size M1/2. 3.7gms.

DIAMOND-SET RING; BRACELET, MID 20TH CENTURY 1st: The ring set with an old brilliant-cut diamond, 2nd: Bicoloured, of polished linking, 1st: maker's mark EB, French assay marks, ring size approx. O&#

JOHN DONALD: DIAMOND-SET RING, 1976 The mount of arched design, channel set with square-cut diamonds, maker's mark JAD, London import mark, ring size approx. M Footnotes: From a Private Collection of

A DIAMOND RING, BY TIFFANY & CO. The frontispiece with knot pavé-set with brilliant-cut diamonds to a polished reeded band, mounted in 18K gold, signed Tiffany & Co., French import mark, ring siz

18K with 750 mark, ring size is 12

AN EMERALD AND DIAMOND DRESS RING, the collet-set rectangular-cut emerald between tapered baguette-cut diamond shoulders, mounted in 18K gold, Italian assay mark, ring size O