Single stone diamond ring, emerald cut diamond weighing

CARTIER: DIAMOND SINGLE-STONE RING Set with an emerald-cut diamond weighing 1.53 carats, between brilliant-cut diamond shoulders, signed Cartier, numbered, makers mark, partial UK hallmark (obscured b

Colombian Emerald, Diamond, Gold Ring Stones: Emerald cabochon weighing 13.85 carats; single-cut diamonds weighing a total of approximately 0.10 carat Metal: 14k white and yellow gold Theme: Feather G

A LATE VICTORIAN SINGLE STONE DIAMOND RING CIRCA 1900The cushion cut diamond weighing 3.71 carats in a claw setting, to a reeded shank Size/dimensions: finger size I 1/2Gross weight: 4.1 grams

18K three-stone diamond ring containing one emerald cut center diamond weighing approximately 1.22 ct by measurement in mounting, approximately H-I color and approximately VVS2-VS1 color. The ring con

A SINGLE STONE DIAMOND RING LONDON 1982The step cut diamond with canted corners weighing 5.99 carats, in four claw settings, AJR Studio Ltd maker's mark and later signed BoucheronSize/dimensions: fing

A diamond single-stone ring. The old-cut diamond, weighing 2.04cts, to the foliate shoulders and plain band. Accompanied by report number 20024488, dated 30th June 2015, from AnchorCert stating that t

A diamond single stone ring, the brilliant cut diamond, weighing 2.14 carats, in a four claw setting, finger size P 1/2

An 18ct gold diamond single-stone ring. The rectangular-cut diamond, weighing 1.21cts, to the tapered band. Accompanied by report number 2176913551, dated 26th August 2014, from the Gemological Instit

A diamond single-stone ring. The old-cut diamond, weighing 1.26cts, to the brilliant-cut diamond surround, gallery and shoulders. Accompanied by a verbal report by AnchorCert stating the principal dia

A DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 0.75ct within a four-claw setting to a plain gold hoop, mounted in 18K gold, ring size L Please note that the diamond is laser inscribed

A diamond single-stone ring. The old-cut diamond, weighing 0.71ct, to the floral engraved shoulders and pierced floral sides. Principal diamond estimated tinted colour, SI clarity. Weight 2.4gms.

An 18ct gold diamond single-stone ring. The brilliant-cut diamond, weighing 0.34ct, to the tapered shoulders and plain band. Accompanied by mini report no 20004081, from Anchor Cert, stating that the

SINGLE STONE DIAMOND RING The Asscher-cut diamond, weighing 4.59cts, in a four-claw setting, ring size S

A SINGLE STONE DIAMOND RINGThe brilliant cut diamond weighing 2.78 carats, in an eight claw settingSize/dimensions: finger size N Gross weight: 2.8 grams

DIAMOND SINGLE-STONE RING, CIRCA 1950 The step-cut diamond, weighing 5.64 carats, between bifurcated shoulders set with baguette and single-cut diamonds, ring size M Footnotes: Accompanied by a report

AN IMPORTANT DIAMOND SINGLE-STONE RING The old European-cut diamond weighing 6.94cts within a four-claw setting, to a plain hoop, ring size O Accompanied by a report from the GIA laboratory in America

An early 20th century diamond single-stone ring The old brilliant-cut diamond, weighing 4.03 carats, between tapered single-cut diamond three-stone shoulders, French assay marks(Ring size: N)

A DIAMOND SINGLE-STONE RING, centring a brilliant-cut diamond weighing approximately 0.45ct within a six-claw setting, to pear-shaped diamond shoulders, mounted in 18K gold, remaining diamonds approxi

DIAMOND SINGLE-STONE RING, 1984 Set with a brilliant-cut diamond, weighing 2.96 carats, mounted in 18 carat gold, London hallmark, ring size approx. O½

DIAMOND SINGLE-STONE RING, MID 20TH CENTURY The fancy octagonal-cut diamond, weighing 8.25 carats, in a raised setting, the shoulders and quatrefoil gallery set with old brilliant and single-cut diamo

A DIAMOND SINGLE-STONE RING, BY BULGARI The central brilliant-cut diamond weighing 0.79ct within a four-claw setting, to a gallery pavé-set with similarly-cut diamonds, mounted in platinum, signe

A SINGLE STONE DIAMOND RINGThe step cut diamond with canted corners weighing 3.11 carats, in a four claw setting, set above two baguette cut diamond set shoulders, the shank stamped 18ctSize/dimension

Diamond, Platinum Ring Stones: Emerald-cut diamond weighing 3.13 carats; trapezoid-shaped diamonds weighing a total of approximately 0.60 carat Metal: Platinum Gro

Tiffany & Co. Diamond, Platinum Ring Stones: Emerald-cut diamond weighing 1.74 carats Metal: Platinum Marked: Tiffany & Co., Lucida Gross Wei