Sold2022AN ART DECO SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with a square step cutAN ART DECO SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with a square step cut sapphire within a border of old cut diamonds, stamped 18ct, 2060, size P / 7.75, 2.4g.See Sold Price
Sold2023A SAPPHIRE, EMERALD, RUBY AND DIAMOND RING in 18ct yellow gold, set with a square step cut emerald,A SAPPHIRE, EMERALD, RUBY AND DIAMOND RING in 18ct yellow gold, set with a square step cut emerald, oval cut ruby and sapphire, accented by round brilliant cut diamonds, stamped 750, size J1/2 / 5, 4.See Sold Price
Sold2022A FINE ART DECO PINK TOURMALINE AND DIAMOND RING in 18ct white gold, set with two rectangular stepA FINE ART DECO PINK TOURMALINE AND DIAMOND RING in 18ct white gold, set with two rectangular step cut pink tourmalines of 1.78 and 1.32 carats, the pierced openwork shoulders set with old cut diamondSee Sold Price
Sold2022A SAPPHIRE AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with a square step cutA SAPPHIRE AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with a square step cut blue sapphire between two round cut diamonds, stamped Plat 18ct, size N / 6.5, 2.1g.See Sold Price
Sold2020AN ART DECO SAPPHIRE AND DIAMOND DRESS RING in 18ctAN ART DECO SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold and platinum, set with a cushion cut blue sapphire of 0.93 carats, within a border of old cut diamonds, stamped Pt 18ct, size M / 6, 3.1See Sold Price
Sold2023AN ART DECO SAPPHIRE AND DIAMOND RING in yellow gold, set with four old cut diamonds accented by ...AN ART DECO SAPPHIRE AND DIAMOND RING in yellow gold, set with four old cut diamonds accented by triangular step cut sapphires, the shoulders accented by rose cut diamonds, no assay marks, size M1/2 /See Sold Price
Sold2021NO RESERVE - AN ART DECO DIAMOND AND RUBY DRESS RING inNO RESERVE - AN ART DECO DIAMOND AND RUBY DRESS RING in 18ct yellow gold, the hexagonal face set with old European brilliant cut diamonds, within a border of step cut rubies, stamped 18, size Q / 8, 2See Sold Price
Sold2020AN ART DECO RUBY AND DIAMOND DRESS RING, EARLY 20THAN ART DECO RUBY AND DIAMOND DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, the rectangular face set with a step cut ruby accented by single cut diamonds, stamped 18ct Plat, size M /See Sold Price
Sold2018Art Deco Pin Clip & RingAn Art Deco 14 kt Yellow Gold, Sapphire, & Diamond Pin Clip & Ring. Including a shell form pin clip set with a total of six square cut blue sapphires and six brilliant cut diamonds, stamped "14K", alsSee Sold Price
Sold2023ART DECO 14K DIAMOND & SAPPHIRE FILIGREE RINGset with 5 round diamonds approx. 0.28ctw, accented with 4 square cut sapphires, overall ring head 24x14mm, in white gold, tests 14K, size 8.25, 3gms.See Sold Price
Sold2021White Gold, Yellow Sapphire and Diamond Ring14 kt. White Gold, Yellow Sapphire and Diamond Ring , center prong set octagonal step cut yellow sapphire, wt. 1.39 cts., 6.35 x 4.97 x 4.25 mm; double halo and support with 66 square and round brilliSee Sold Price
Sold2016JEWELRY. Assorted Colored Gem and Diamond.Includes an Art Deco chalcedony, diamond, and 14kt yellow and white gold ring - set with 11 round cut diamonds weighing approx. 0.25 cts; and a multi-colored sapphire and 14kt gold necklace. Total appSee Sold Price
Sold2016VINTAGE 3ct SQUARE STEP CUT AMETHYST DIAMOND 14KThis is an ORIGINAL VINTAGE COCKTAIL RING that was made in an ART DECO STYLE during 1950s from 14K WHITE & YELLOW GOLD. It is SIGNED R & R and is stamped 14K. The ring was acquired in GERMANY, but it'See Sold Price
202218K 1.60 CTW SAPPHIRE & DIAMOND RING18K 1.60 CTW SAPPHIRE & DIAMOND RING: .70 CT round brilliant cut diamond is featured in this square, art-deco style 18K white gold ring. The diamond is bezel set in a halo of round brilliant cut diamoSee Sold Price
Sold2018AN 18K WHITE AND YELLOW GOLD ART-DECO RING, yellow gold hoop, central rhombus shaped white gold element set with old cut diamonds, a row of tiny sapphires and a central diamond.See Sold Price
Sold2024A Hagerstrom & Son Brooch & Pair of Rings in 14K1) Art Deco 14K yellow and white gold ovoid brooch by Hagerstrom & Son, featuring a central square cut synthetic sapphire and openwork stylized foliate mounting, framed by two bezel set Old Mine cut dSee Sold Price
Sold2023AN ANTIQUE EMERALD AND DIAMOND RING in 18ct yellow gold, set with square step and cushion cut eme...AN ANTIQUE EMERALD AND DIAMOND RING in 18ct yellow gold, set with square step and cushion cut emeralds accented by a row of old cut diamonds, C.G maker's mark, full British hallmarks for BirminghSee Sold Price
Sold2022A SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the circular face set with step cutA SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the circular face set with step cut sapphires and round cut diamonds, further diamonds accenting the band, stamped 18ct PLAT, size N / 7,See Sold Price
Sold2021ANTIQUE SAPPHIRE AND DIAMOND RING, 1916 mounted in 18ctANTIQUE SAPPHIRE AND DIAMOND RING, 1916 mounted in 18ct yellow gold, set with a trio of step cut and cushion cut blue sapphires, accented by trios of circular cut diamonds, size O / 7, full British haSee Sold Price
Sold2021Art Deco 14kt Gold Sapphire & Diamond RingOne Art Deco sapphire and diamond ring stamped 14kt yellow and white gold, weighing 5.5 grams. Set with one round sapphire measuring approximately 5.0mm, accented by 12 round diamonds, weighing approxSee Sold Price
Sold2022A SAPPHIRE AND DIAMOND TOI ET MOI RING in 18ct yellow and white gold, set with a round cut sapphireA SAPPHIRE AND DIAMOND TOI ET MOI RING in 18ct yellow and white gold, set with a round cut sapphire of 2.10 carats and a round brilliant cut diamond of 1.54 carats, accented by further single cut diamSee Sold Price
Sold2020A SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1940 in 18ctA SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1940 in 18ct yellow gold and platinum, set with a step cut blue sapphire within a border of round cut diamonds, stamped 18ct Pt, size K / 5.25, 3.9g.See Sold Price
Sold202214K WHITE GOLD ART DECO DIAMOND & SAPPHIRE RING14K WHITE GOLD ART DECO DIAMOND & SAPPHIRE RING 14K white gold Art Deco ring set with round cut diamond at center, approximately .07 ct, accented by a pair of triangle cut sapphires, in a raised settiSee Sold Price
Sold2024A SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the circular face set with pattern ofA SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the circular face set with pattern of step cut sapphires and round cut diamonds, further diamonds accenting the band, stamped 18ct PLAT, sSee Sold Price
2 days LeftLilly M. JEWELERSArt Deco Style Square Cut Blue Sapphire and Diamond Men Ring in 18K Yellow Gold$1,200
7 hrs LeftFederal Assets Auctioneers14K Yellow Gold 1.37 ctw Blue Square Step Channel Set Sapphire & Diamond Band Ri$2(2 bids)
2 days LeftLilly M. JEWELERSCeylon Sapphire and Diamond Antique Style Floral Engagement Ring in 18K Two Tone Gold$2,200
2 days LeftLilly M. JEWELERSArt Deco Style Square Ruby and Diamond Ellipse Cocktail Ring in 18K White Gold$1,400
2 days LeftLilly M. JEWELERSCatherine Natural Cushion Sapphire with Diamond Vintage Halo Ring in 18K Yellow Gold$1,200
2 days LeftLilly M. JEWELERSThe One Emerald Cut Tsavorite and Diamond Engagement Ring in 18K Yellow Gold$840
May 21Sworders Fine Art AuctioneersAn 18ct gold Colombian emerald and diamond three stone ring,£2,600
2 days LeftLilly M. JEWELERSArt Deco Style Blue Topaz Sapphire and Diamond Ring in 9K White Top Yellow Gold$620
6 days LeftElmwood'sNO RESERVE - A COLLECTION OF JEWELLERY comprising a pair of blue topaz and diamond drop earrings in£180
2 days LeftLilly M. JEWELERSEmerald Cut London Blue Topaz and Step Diamond Engagement Ring in 14K White Gold$960