Sold2016Art Deco Cross PendantArt Deco platinum diamond & sapphire cross pendant chain Free shipping for this item within the continental US.See Sold Price
Sold2020Art Deco Platinum, Gold, Diamond & Sapphire CrossArt Deco Platinum & Gold 4.3gr Diamond Old Miner & Rose Cut Approx 0.6ct Sapphire Approx 0.4 ct Measurements 2'x1.2'See Sold Price
Sold2016Art Deco 18k Gold Platinum Diamond Sapphire CrossMETAL: 18k gold/ platinum top. MEASUREMENTS: cross measures 48mm with bale x 29mm. GEMSTONES: pearls, sapphires, diamonds. TESTED: 18k/ plat. WEIGHT: 5.6 grams.Gemstones have not been graded for colorSee Sold Price
Sold2024ART DECO PLATINUM SAPPHIRE DIAMONDS LINE BRACELETAn Art Deco Platinum line bracelet. The bracelet is made in a link design, encrusted with European cut Diamond and rectangular blue Sapphire baguettes. A plunger clasp with hinged safety lock. Circa:See Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingÊArt Deco Platinum Weight 6.3gr Sapphire Approx 1.2ct European Cut Diamond Approx 1.4ct VS1-H Ring Size 7.45 Measurements 0.9Óx0.61ÓSee Sold Price
Sold2023Art Deco Platinum Sapphire Diamond Ring Art Deco Platinum Weight 4.66gr Measurement 0.72”x0.8” Sapphire Approx 2ct Diamond Approx 1ct Vs1 H Ring Size 7See Sold Price
Sold2016Art Deco Platinum Sapphire Diamond RingOrigin: United States Period: Art Deco Material: Platinum Stone: Central diamond of 1.27 carats (G color) and 22 carre cut sapphires of 0.90 ctw Ring Size: 7 and may be re-sized to fit Please note thaSee Sold Price
Sold2016Art Deco Platinum Sapphire Diamond Ring, 1.68ctwItem: Estate Art Deco Sapphire Brilliant Diamond Cocktail Ring Date: post 1950 Metal: Platinum Diamonds: 9 brilliant cut diamonds (H - J color, SI2 - I clarity), 1.0 ctw, and 6 brilliant cut diamondsSee Sold Price
Sold2023Art Deco Platinum Sapphire Diamond Bypass RingMetal : Platinum Designer : Not Signed Gemstone : Trillion cut diamond approx. 1.10ct, side diamonds approx. 0.30ctw. Sapphire Measurements : Ring size 6 1/2, top is 8.3mm Marked: : Tested -See Sold Price
Sold2021ART DECO PLATINUM SAPPHIRE , DIAMOND & RUBY RINGART DECO PLATINUM RING WITH APPROXIMATELY 2ctw DIAMONDS CONTAINING (2) 50 POINT DIAMONDS FLANKING EMERALD CUT RUBY WITH SAPPHIRES ON SIDE - SIZE 8 ; 5.7gramsSee Sold Price
Sold2022Art Deco Platinum Sapphire Diamond Long Drop EarringArt Deco Platinum Weight 5.8gr Measurement 1.9”x0.54” Sapphire Approx 1ct Diamond Approx 1ct Vs1 H Long Drop EarringSee Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Weight 3gÊ Sapphire Approx. 2ct Diamond Approx.Ê 0.25ct Ring Size 7 Measurements 0.44Óx0.75ÓSee Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Weight 2.9g Sapphire Approx. 2ct Rose Cut Diamond Approx. 0.35ct Ring Size 7 Measurements 0.52”x0.75”See Sold Price
Sold2015Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Sapphire Diamond Ring Sapphire approx. 0.95 ct Size: 9 Total Weight: 8.5 gSee Sold Price
Sold2021ART DECO PLATINUM SAPPHIRE & DIAMOND ROUND BROOCHOne Art Deco period lady's round platinum diamond & sapphire brooch. The brooch measures approx. 1.50" round and features a total of twenty-three (23), bead set old mind cut diamonds measuring 1.70 -See Sold Price
Sold2022Art Deco Platinum Sapphire Diamond Earrings Art Deco Platinum Weight 9gr Sapphire Approx 5ct Single Cut Diamond Approx 2ct Vs1 H Measurements 1.6”x0.68” EarringsSee Sold Price
Sold2022Art Deco Platinum Sapphire Diamond Ring Art Deco Platinum Weight 5.37gr Sapphire Approx 2.5ct Single Cut Diamond Approx 1ct Vs1 H Measurements 0.7”x0.76” Ring Size 7See Sold Price
Sold2021Art Deco Platinum Sapphire Diamond Gypsy RingPlatinum art deco ring featuring sapphire cabochon and tapered baguette diamonds. Ring size 6 1/2, top measures 12mm at widest point. Marked plat. Weight is 6.4 grams.See Sold Price
Sold2018Art Deco Platinum Diamond Cross PendantMETAL: Platinum. MEASUREMENTS: Pendant is 43mm x 20mm . GEMSTONES: Diamonds approx. 0.90ctw. TESTED: Plat. WEIGHT: 3.6 grams.Gemstones have not been graded for color and clarity ,and tested for claritSee Sold Price
Sold2016Art Deco Platinum Sapphire & Diamond RingArt Deco Sapphire & Diamond Ring in Platinum , Early 20th century, platinum, American. Art Deco ring set with .60cttw diamonds I-G color and SI2-SI1 clarity and .50 cttw blue sapphires. Hallmark: PlatSee Sold Price
Sold2021Art Deco platinum, Sapphires & Diamonds BroochNice looking Art Deco Brooch crafted in Platinum, Set with Old mines and Rose cut Diamonds Approx. 1.48ctw (Center Old mine Diamond is Approx. 0.50cts. H color, SI clarity). Accented with Natural BlueSee Sold Price
Sold2020Art Deco Platinum Sapphire Diamonds RingArt Deco Platinum Weight 4.6gr Sapphire Approx 2ct Rose & Old Miner Diamonds Approx 0.75 Si1-Vs1 Ring Size 8.5See Sold Price
Sold2018Cartier Art Deco Platinum Sapphire and Diamond BraceletCrafted in platinum; featuring a square-cut sapphire weighing approximately 3.00 carats; set with 24 baguette- and rectangular-cut sapphires weighing a total of approximately 5.25 carats; accented witSee Sold Price
Sold2022Art Deco Platinum Sapphire and Diamond BroochArt Deco Platinum Sapphire and Diamond Brooch Item # 6953 Category Pins & Clips *Art Deco Platinum Sapphire and Diamond Brooch* Weighing 20.9 grams Set with 24 dangling diamonds weighing app. 4.70 Ct.See Sold Price
2 days LeftFederal Assets AuctioneersAntique Art Deco Platinum GIA Round Diamond Sapphire Infinity Leaf Link BraceletUS$1
1 hr LeftMiami Auctions & Appraisals LLC Vintage Art Deco French Diamond Sapphire Platinum Wide BraceletUS$32,500
Jun 15Hess Fine AuctionsArt Deco Platinum 5.35ctw Fine Diamond Natural Sapphire Antique Brooch 14K White Gold PinUS$300(6 bids)
Jun 23Modern Jewelry3.20 Carat Old European Cut Diamond 0.20 Carat Sapphire Platinum Art Deco RingUS$25,000
Jun 23Modern Jewelry0.60 Carat Old European Cut Diamond 0.40 Carat Sapphire Platinum Art Deco RingUS$4,650
Jun 23Modern Jewelry4.23 Carat Old European Cut Diamond 0.06 Carat Sapphire Platinum Art Deco RingUS$37,500
4 days LeftSeized Assets AuctioneersAntique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch PinUS$1
2 days LeftTremont AuctionsFine vintage Tiffany & Co. Art Deco design diamond and sapphire platinum mounted convertible dressUS$3,400