2016Ladies 3.2 ct. Old European round cut diamond 9.7mm xLadies 3.2 ct. Old European round cut diamond 9.7mm x 5.33mm VS2, L in color. Chip between two facets. Set in 4 prong platinum.See Sold Price
Sold2018A Lady's 4.51 Diamond Art Deco Ring in Platinumc. 1910 Art Deco platinum diamond ring featuring an Old European cut diamond measuring 10.2 x 9.8 x 6.7mm weighing approx. 4.51 ct bezel set in the center of the ring with 10 additional Old European cSee Sold Price
Sold2021PLATINUM LADIES EDWARDIAN PERIOD FILIGREE DIAMOND RINGPLATINUM LADIES EDWARDIAN PERIOD FILIGREE DIAMOND RING HAVING OLD EUROPEAN CUT DIAMOND MEASURING 5.0 X 2.8 MM, APPROX. 0.43 CT, CLARITY I-1, COLOR J-K; WITH 6 SINGLE CUT DIAMONDS IN SETTING; 3.0 GRAMSSee Sold Price
Sold2021Ladies' White Gold & Diamond Ring.Ladies' White Gold and Diamond ring. Modified Old European cut diamond (1.55 ct est, VS1, M) flanked by round cut diamond. Tests 14K. 2.7 grams total. Size 6 1/2.See Sold Price
Sold2016A Vintage Lady's Platinum and Diamond RingPlatinum ring featuring an Old European-cut diamond weighing approx. 1 ct., flanked by 2 smaller round diamonds together weighing about .90 ct., within a diamond border, sz 5 with hinged ring guard, 5See Sold Price
Sold2016Ca. 1915 diamond approx ¾ ct. old European round cutCa. 1915 diamond approx ¾ ct. old European round cut diamond in platinum, each side of diamond having 2 Old European rd cut diamonds 3.8mm to 2.9mm dia.See Sold Price
Sold2023JEWELRY. Platinum and 1.32ct OEC Diamond Engagement Ring.Platinum engagement ring displaying a central prong-set 1.32ct Old European cut diamond flanked by (2) straight diamond baguettes. Accompanied by a July 13th, 2023 GIA Report no. 2235001321 stating thSee Sold Price
Sold2022ART DECO PLATINUM, DIAMOND AND RUBY RING. - Ring size: 4 1/4.ART DECO PLATINUM, DIAMOND AND RUBY RING. Old European cut round diamond weighing app. 1.67 ct. surmounted by old European cut round diamond weighing app. 1.00 ct., vertically set in drop shape centeSee Sold Price
Sold202214 KARAT WHITE GOLD, EMERALD, & DIAMOND BROOCHCenter bezel set with one cut-corner rectangular step cut emerald, approximately 2.51 carats, embellished with 32 Old European and single cut round diamonds [G-I/SI], total weight 1.04 carats; measureSee Sold Price
Sold2022A Collection of Service Brooches & Rings1) 14K Masonic ring with approx. 0.10 ct round old European cut diamond, sz 8.5, 2) 14K yellow gold sorority pin, 3) 10K class ring, sz 6.75, 4) two Baltimore Gas & Electric Service award pins, 28.0 gSee Sold Price
Sold2016Ladies platinum engagement ring ct with round cutLadies platinum engagement ring ct with round cut diamond 5mm x 3.2mm each side having 2 small baguette cut diamonds and 3 small round cut diamonds. Approx. ring size 5. J/K VS, prong set.See Sold Price
Sold2024Sapphire, diamond, and platinum flower broochSapphire, diamond, and platinum flower brooch Designed as a bouquet set with cabochon sapphires, single, old European, baguette, and round brilliant-cut diamonds Platinum 2.125 x 1.625 in; Gross weighSee Sold Price
Sold2022LATE 19TH-EARLY 20TH CENTURY YELLOW GOLD, DIAMOND AND RUBY BAND. Cushion-shape pinkish red rubyLATE 19TH-EARLY 20TH CENTURY YELLOW GOLD, DIAMOND AND RUBY BAND. Cushion-shape pinkish red ruby weighing app. .50 ct. Centered by four Old European cut round diamonds together weighing app. .50 ct.,See Sold Price
Sold2015Old European Round Cut Diamond 18K RingOld European Cut Round Diamond 18kt White Gold Ring, containing 1 old European Diamond approximately 1.50 ct (light brown color VS2/strong blue florescence), 38 round diamonds approximately .40 ct, 4.See Sold Price
Sold2022Platinum and Diamond Engagement RingLadies platinum Antique or Art Deco Style engagement ring set with one large Old European round cut diamond and 7 smaller round brilliant cut diamonds. Unmarked, ring xrf tests as about 80% Pt at settSee Sold Price
Sold2017Platinum Art Deco Diamond RingLady's White Platinum Art Deco Ring with Center 0.37 Ct old European Cut Diamond, Melee Diamonds and Sapphires,VS-1 Clarity, I color, Surrounded by 0.64 cts. smaller full cut diamonds and calibre cutSee Sold Price
Sold20172 Ct Center Old European Cut Diamond Platinum RingLadies diamond cluster dinner or cocktail ring. Crafted of platinum. Features an approximately 2 carat old European cut diamond in a six prong setting. The center stone is estimated to be SI clarity wSee Sold Price
Sold2021PLATINUM LAVALIER DIAMOND NECKLACE.Lady's platinum lavalier diamond pendant set with approx. 2.5 ct. tw. Old European cut diamonds including platinum chain set with approx. .50 ct. tw. Old European cut diamonds, pendant is approx. 1 5/See Sold Price
2021SILVER FLORAL DIAMOND TREMBLER BROOCH.Lady's silver trembler brooch with diamond encrusted leaves and flowers, set with approx. 5-6 ct. tw. Old European cut diamonds, 3.5 inches long, gold pin stem, 29 grams.See Sold Price
Sold2022Vintage Diamond Bow PinMETAL: platinum GEMSTONES: old European- and round brilliant-cut diamonds approx. 2.46 carats total, most G-H/SI-I MEASUREMENTS: 1-1/4 x 1-1/4 inches WEIGHT: 7.40 g.See Sold Price
Sold2018A Platinum and Diamond Wristwatch, 15.70 dwts.A Platinum and Diamond Wristwatch, 18.00 x 18.00 mm case dimensions, the case and bracelet containing 103 old European and round single cut diamonds weighing approximately 0.75 carat total, matte silvSee Sold Price
Sold2022DIAMOND BAR BROOCHDIAMOND BAR BROOCH Containing 12 old European and round brilliant cut diamonds weighing approximately 1.20 carats total and eight square step cut blue gemstones. 3 inches x 3/16 inch.Gross weight: 8.0See Sold Price
Sold20202.48 Ct GIA Old European Brilliant Diamond Ring2.48 carat, L, SI2 Old European-cut brilliant platinum diamond ring flanked by six old European cut round diamonds approx: 0.26 ct tw., accompanied by GIA certificate report #2211090686. Ring measuresSee Sold Price
Sold2016*2 LADIES' DIAMOND RINGS14K yellow gold ring, set with 1 round brilliant cut diamond, approximate weight 0.67 carats, and platinum and diamond ring, set with 1 Old European cut round diamond, weight 0.34 carats, approximateSee Sold Price
May 20Mynt AuctionsPlatinum Art Deco Style Diamond Bracelet 8.30 ct TDW SI Clarity - 7.5" Length$11,000
929 Lots AwayFederal Assets Auctioneers14KT Rose Gold 32.47 ctw GIA Certified Kunzite and Diamond Pendant With Chain$1
May 28Miami Auction GalleryANTIQUE BLACK STARR & FROST-GORHAM DIAMOND PLATINUM DECO BROOCH PIN$12,750
May 31Miami Auctions & Appraisals LLC Vintage GIA 4.06 ct Burma Ruby Diamond Platinum Antique Cocktail Ring$18,000