Lot 0152

An early 20th century single stone diamond ring,

Similar Sale History

Sold

An early 20th century diamond single-stone ring: 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)

2022An early 20th century diamond single-stone ringSee Sold Price

Sold

An early 20th century diamond single-stone ring.: An early 20th century diamond single-stone ring. The circular-cut diamond, within an openwork scrolling surround, to the similarly designed shoulders. Estimated diamond weight 0.25ct, I-J colour, VS c

2015An early 20th century diamond single-stone ring.See Sold Price

Sold

An early 20th century 14ct gold diamond and emerald: An early 20th century 14ct gold diamond single-stone ring. The old-cut diamond collet, to the rose-cut diamond foliate shoulders with circular-shape emerald accents. Principal diamond estimated weight

2015An early 20th century 14ct gold diamond and emeraldSee Sold Price

Sold

An early 20th century 18ct gold diamond single-stone: An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with scalloped mount and tapered shoulders. Estimated diamond weight 0.50ct, L-tinted colour, P1 clarity. Hallmarks for

2017An early 20th century 18ct gold diamond single-stoneSee Sold Price

Sold

An early 20th century 18ct gold diamond single-stone: An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with openwork surround and grooved shoulders. Estimated diamond weight 0.10ct. Ring size K1/2. Weight 2.7gms. Overall co

2016An early 20th century 18ct gold diamond single-stoneSee Sold Price

Sold

An early 20th century 9ct gold old-cut diamond: An early 20th century 9ct gold old-cut diamond single-stone ring.Estimated diamond weight 0.35ct, H-I colour, SI clarity.Ring size K1/2. 1.6gms.

2020An early 20th century 9ct gold old-cut diamondSee Sold Price

Sold

A diamond ring and brooch. To include an early 20th: A diamond ring and brooch. To include an early 20th century 9ct gold gold owl bar brooch, together with an 18ct gold diamond single-stone ring. Estimated diamond weight 0.25ct, J-K colour, P2 clarity.

2016A diamond ring and brooch. To include an early 20thSee Sold Price

Sold

Five gold gem-set rings. To include an early 20th: Five gold gem-set rings. To include an early 20th century platinum and 18ct gold single-cut diamond three-stone crossover ring, an early 20th century 18ct gold and platinum synthetic ruby dress ring,

2016Five gold gem-set rings. To include an early 20thSee Sold Price

Sold

An early 20th century gold diamond five-stone ring. The: An early 20th century gold diamond five-stone ring. The graduated single-cut diamond line, with scrolling sides. Ring size L 1/2. Weight 2.6gms. Overall condition fair to good. Some surface scratches,

2016An early 20th century gold diamond five-stone ring. TheSee Sold Price

Sold

An early 20th century 18ct gold diamond five-stone: An early 20th century 18ct gold diamond five-stone ring. The graduated single-cut diamond line, with scrolling shoulders. Estimated total diamond 0.10ct. Hallmarks for Birmingham, 1914, partially indi

2018An early 20th century 18ct gold diamond five-stoneSee Sold Price

Sold

An early 20th century 18ct gold diamond five-stone: An early 20th century 18ct gold diamond five-stone ring. The graduated circular and single-cut diamond line, to the scrolling gallery and shoulders. Estimated total diamond weight 0.50ct, H-I colour,

2015An early 20th century 18ct gold diamond five-stoneSee Sold Price

Sold

An early 20th century 18ct gold sapphire and diamond: An early 20th century 18ct gold sapphire and diamond five-stone ring. The alternating circular--shape sapphire and single-cut diamond line, with openwork gallery and scrolling shoulders. Hallmarks for

2018An early 20th century 18ct gold sapphire and diamondSee Sold Price

Sold

Two early 20th century 18ct gold diamond and gem-set: Two early 20th century 18ct gold diamond and gem-set rings. To include a blue gem and single-cut diamond floral cluster ring, together with an old-cut diamond three-stone ring. Estimated total diamond

2015Two early 20th century 18ct gold diamond and gem-setSee Sold Price

Sold

Two early 20th century 18ct gold diamond rings. To: Two early 20th century 18ct gold diamond rings. To include a single-cut diamond floral cluster ring, together with a diamond five-stone ring. Estimated total diamond weight 0.10ct. Weight 3.7gms. Over

2016Two early 20th century 18ct gold diamond rings. ToSee Sold Price

Sold

An early 20th century 18ct gold diamond and ruby: An early 20th century 18ct gold diamond and ruby five-stone ring. The graduated circular-shape ruby and single-cut diamond line, with textured shoulders. Hallmarks for Chester, 1919. Ring size Q. Weig

2017An early 20th century 18ct gold diamond and rubySee Sold Price

Sold

A SINGLE STONE DIAMOND RING, LONDON 1982: 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

2022A SINGLE STONE DIAMOND RING, LONDON 1982See Sold Price

Recommended Items

Early 20th century gold single-stone diamond ring: An early 20th century 22ct gold old-cut diamond single-stone ring. Estimated diamond weight 0.20ct, I-J colour, P1 clarity. Hallmarks for Birmingham, 1927. Ring size T. 3.4gms. Condition Report: Surfa

8 hrs LeftEarly 20th century gold single-stone diamond ring

Preview Only

Early 20th century gold diamond ring: An early 20th century 9ct gold old-cut diamond single-stone band ring. Hallmarks for Chester, 1915. Ring size T. 3.8gms.   Condition Report: Some surface wear/scratches, small nicks, ring band sl

8 hrs LeftEarly 20th century gold diamond ring

Preview Only

Early 20th century gem ring: An early 20th century 18ct gold emerald, synthetic ruby and single-cut diamond ring. Hallmarks for Birmingham, 1912. Ring size P. 2.5gms. Condition Report: General marks, wear and discolouration to me

8 hrs LeftEarly 20th century gem ring

Preview Only

Vintage 0.56 Carat Asscher Cut Diamond Ring : Here we have a charming single stone diamond ring. This vintage piece has been excellently hand made from a rich 18ct yellow gold and set with a remarkable chunky old asscher cut diamond. This bright

May 28, 2024Vintage 0.56 Carat Asscher Cut Diamond Ring 

See Sold Price

Vintage 0.45 Carat Diamond Ring 18ct Gold : Here we have a wonderful single stone diamond ring. This vintage piece showcase a round faceted 0.45 carat old cut diamond at the centre of the face. This principal stone sits alone and proud atop a y

May 28, 2024Vintage 0.45 Carat Diamond Ring 18ct Gold 

See Sold Price

A three-part diamond ring set: A three-part diamond ring set Including a platinum mounted pear-shaped single-stone diamond ring, UK hallmarks; a round brilliant-cut diamond fitted half-eternity ring, stamped 750K, and a plain

Jun 05, 2024A three-part diamond ring set

£400

Colorful Vintage 18K Yellow Gold Diamonds Turquoise Cluster Ring: Colorful Vintage 18K Yellow Gold Diamonds Turquoise Cluster Ring Stones: Diamonds, Single Cut ( 2 at 0.15 carats each /9 at approx. 0.10 carats each)(G-H color/ VS clarity) Turquoise (9 at approx. 3.2

9 hrs LeftColorful Vintage 18K Yellow Gold Diamonds Turquoise Cluster Ring

$1,000

Theo Fennell: An 18ct gold diamond single-stone ring: Theo Fennell: An 18ct gold diamond single-stone ring Collet-set with a round brilliant-cut diamond, weighing 0.61cts, ribbed detail to shoulders, plain 18ct white gold band, UK hallmarksWith accompany

Jun 05, 2024Theo Fennell: An 18ct gold diamond single-stone ring

£500

LARGE DIAMOND SINGLE-STONE RING: LARGE DIAMOND SINGLE-STONE RING,Large bright and lively diamond of approx. 2.18 ct.Diamond in our opinion I-J colour.Smaller diamonds on the shoulders.Size M 1/2.3.7 grams.

1 day LeftLARGE DIAMOND SINGLE-STONE RING

£1,800

A platinum diamond single-stone ring: A platinum diamond single-stone ring Claw-set with a round brilliant-cut diamond, weighing approximately 2.51cts, plain platinum band, UK hallmark Ring size: L

Jun 05, 2024A platinum diamond single-stone ring

£2,000

Mid 20th century platinum diamond ring: A mid 20th century platinum old-cut diamond single-stone ring, with single-cut diamond shoulders. Estimated total diamond weight 1.20cts, principal diamond estimated weight 1.15cts, tinted colour, SI

8 hrs LeftMid 20th century platinum diamond ring

Preview Only

A diamond single-stone ring: A diamond single-stone ring Claw-set with an old round-cut diamond in a raised shaped surround, plain band, stamped 18ct PLAT Ring size: M/N

Jun 05, 2024A diamond single-stone ring

£300

A diamond single-stone ring: A diamond single-stone ring Claw set with an old round-cut diamond, weighing approximately 0.90cts, plain band, stamped 18ct Ring size: T

Jun 05, 2024A diamond single-stone ring

£900

An 18ct gold diamond single-stone ring: An 18ct gold diamond single-stone ring Claw-set with a round brilliant-cut diamond, weighing approximately 1.57cts, plain white gold band, UK hallmark  Ring size: L

Jun 05, 2024An 18ct gold diamond single-stone ring

£1,000

Diamond single-stone ring: An old-cut diamond single-stone ring, with replacement half band. Estimated diamond weight 0.10ct, J-K colour, P3 clarity. Ring size N. 3gms. Condition Report: General marks, wear and minor dents in k

8 hrs LeftDiamond single-stone ring

Preview Only

18ct gold diamond ring: An 18ct gold brilliant-cut diamond single-stone ring, with diamond-set shoulders. Principal diamond estimated weight 0.30ct, K-L colour, SI clarity. Hallmarks for Birmingham, 1973. Ring size O. 2.5gms

8 hrs Left18ct gold diamond ring

Preview Only

An early 20th century single stone diamond ring,

Item Details

Description

An early 20th century single stone diamond ring, claw set pear shaped old brilliant cut diamond, approximately 6.2 x 4.9 x 2.85mm, estimated approximate weight 0.50ct, colour assessed as G/H, clarity assessed as I1, size M, unhallmarked, stamped '18CT & PT', weight 2.4g