1.14CT ROUND BRILLIANT DIAMOND PLATINUM ART DECO VINTAGE RING SIZE 7.5Modern Jewelry4.5(203)$6,100Mar 03, 2026
1.14CT ROUND BRILLIANT DIAMOND PLATINUM ART DECO VINTAGE RING SIZE 7.5Modern Jewelry4.5(203)$6,1004 days Left
1950s 14K 0.65ct DIAMOND ENGAGEMENT RING 3.2gA.H. Wilkens Auctions & Appraisals4.6(418)CA$300(1 bid)Feb 04, 2026
Platinum Diamond Ring 1.15 Ct G Color SI2 with 16 Accent DiamondsDiamond Depot4.3(10)$4,2502 days Left
Art Deco Platinum Ring with 1.35 Ct European Diamond and 22 Accent DiamondsBidhaus4.2(836)$1004 days Left
SoldA mid 20th century diamond crossover ring.A mid 20th century diamond crossover ring. The old-cut diamond collet duo, to the similarly-cut diamond asymmetric shoulders and plain band. Principal diamond estimated total weight 0.75ct, J-K colourSee Sold Price
SoldAn early to mid 20th century diamond and sapphireAn early to mid 20th century diamond and sapphire crossover ring set with an old cushion-cut diamond of approximately 0.45 carats, and an old round-cut sapphire, set in unmarked yellow metal (tests asSee Sold Price
SoldA mid 20th century 18ct gold diamond two-stoneA mid 20th century 18ct gold diamond two-stone crossover ring. The old and brilliant-cut diamond collets, to the scrolling shoulders and plain band. Estimated total diamond weight 0.25ct. Weight 2.3gmSee Sold Price
SoldThree mid 20th century gold diamond rings. To include aThree mid 20th century gold diamond rings. To include a brilliant-cut diamond crossover ring, a diamond five-stone ring, and a circular-cut diamond crossover ring. Estimated total diamond weight 0.55cSee Sold Price
SoldTwo mid 20th century gold diamond rings. To include anTwo mid 20th century gold diamond rings. To include an illusion-set brilliant-cut diamond single-stone ring with foliate shoulders, together with a 9ct gold similarly-set diamond crossover ring with gSee Sold Price
SoldVINTAGE DIAMOND AND RUBY COCKTAIL RING.American, mid-20th century. 14K yellow gold diamond and ruby cocktail ring, crossover design, featuring eleven round diamonds through the center- approx. .60ct. - bordered by fourteen round rubies, SzSee Sold Price
SoldThree gem-set rings. To include a mid 20th centuryThree gem-set rings. To include a mid 20th century synthetic sapphire single-stone ring, a graduated diamond five-stone ring, together with a graduated diamond three-stone crossover ring. One AF. EstiSee Sold Price
SoldTwo mid 20th century 18ct gold diamond and gem-setTwo mid 20th century 18ct gold diamond and gem-set rings. To include a circular-shape sapphire and single-cut diamond cluster ring, together with a graduated rose-cut diamond three-stone crossover rinSee Sold Price
SoldA mid 20th century turquoise and diamond five-stoneA mid 20th century turquoise and diamond five-stone ring. The old-cut diamond, with circular turquoise cabochon and single-cut diamond sides, to the crossover shoulders. Estimated total diamond weightSee Sold Price
SoldA mid 20th century turquoise and diamond five-stoneA mid 20th century turquoise and diamond five-stone ring. The old-cut diamond, with circular turquoise cabochon and single-cut diamond sides, to the crossover shoulders. Estimated total diamond weightSee Sold Price
SoldA mid 20th century diamond ring mount. The vacantA mid 20th century diamond ring mount. The vacant setting, with old-cut diamond shoulders. AF. Estimated total diamond weight 0.60ct. Ring size S. Weight 5.7gms.See Sold Price
SoldA mid 20th century diamond three-stone ring. TheA mid 20th century diamond three-stone ring. The circular-cut diamond line, with similarly-cut diamond line shoulders. Estimated total diamond weight 1ct, principal diamonds estimated I-K colour, P1 cSee Sold Price
SoldA mid 20th century diamond five-stone ring.A mid 20th century diamond five-stone ring. The circular-cut diamond, with graduated old-cut diamond sides. Principal diamond estimated weight 0.85ct, I-J colour, P1-P2 clarity. Weight 2.6gms.See Sold Price
SoldA mid 20th century diamond five-stone ring. TheA mid 20th century diamond five-stone ring. The graduated old-cut diamond line, with diamond point double spacers and carved gallery. Estimated total diamond weight 0.70ct, I-K colour, P1 clarity. RinSee Sold Price
SoldA mid 20th century diamond five-stone ring. Designed asA mid 20th century diamond five-stone ring. Designed as a graduated old-cut diamond line, within an openwork surround and gallery. Estimated total diamond weight 0.55ct. Ring size O1/2. Weight 2.9gms.See Sold Price
SoldA mid 20th century platinum diamond cluster ring. TheA mid 20th century platinum diamond cluster ring. The old-cut diamond cluster, with pierced gallery and plain band. Estimated total diamond weight 1ct, I-J colour, SI clarity. French assay marks. RingSee Sold Price
SoldA mid 20th century platinum diamond dress ring. TheA mid 20th century platinum diamond dress ring. The brilliant-cut diamond, with similarly-cut diamond tapered cylindrical sides. Estimated total diamond weight 1.50cts, principal diamond estimated I-JSee Sold Price
SoldA mid 20th century platinum diamond five-stone ring.A mid 20th century platinum diamond five-stone ring. The graduated old-cut diamond line, to the ridged shoulders and plain band. Estimated total diamond weight 0.65ct, I-J colour, SI1-P1 clarity. WeigSee Sold Price
SoldA mid 20th century gold diamond five-stone ring.A mid 20th century gold diamond five-stone ring. The graduated old-cut diamond line, to the tapered shoulders and plain band. Estimated total diamond weight 1ct. Principal diamond estimated I-J colourSee Sold Price
SoldA mid 20th century platinum diamond three-stone ring.A mid 20th century platinum diamond three-stone ring. The graduated brilliant-cut diamond line, with single-cut diamond line sides, to the plain band. Estimated total diamond weight 0.55ct, I-J colourSee Sold Price
SoldA mid 20th century gold diamond buckle ring.A mid 20th century gold diamond buckle ring. Of bi-colour design, the textured and tapered band, with diamond buckle motif. Ring size L. Weight 4.5gms.See Sold Price
SoldRETRO DIAMOND COCKTAIL RING.American, mid-20th century. Retro style diamond ring, tests 80% palladium, 20% gold. Floral spray motif, containing ten small single cut diamonds and four old European cut diamonds. Total diamond weigSee Sold Price
SoldA mid 20th century 18ct gold diamond cluster ring.A mid 20th century 18ct gold diamond cluster ring. The old-cut diamond, within a single-cut diamond surround, to the plain band. Principal diamond estimated weight 0.75ct, tinted colour, SI clarity. RSee Sold Price
SoldA mid 20th century 18ct gold diamond cluster ring.A mid 20th century 18ct gold diamond cluster ring. The old-cut diamond cluster, to the tapered shoulders and plain band. Estimated total diamond weight 1ct. Principal diamond estimated I-J colour, SISee Sold Price
