Platinum Fine Brooches & Pins 950 Metal Purity
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Platinum & 3.00ctw Diamond Open Circle Brooch
$2,372.00or Best OfferFree shipping17K Two Tone Gold & Platinum Multi-Stone Tiara Crown Brooch
$900.00or Best Offer$15.00 shippingPlatinum, Diamond & Sapphire Stick Pin
$399.99or Best OfferFree shippingTiffany & Co. Enchanted Dragonfly Pt950 Diamond Brooch (19.7x20.7mm) 3.5g w/Box
$2,612.74Free shippingTiffany & Co Platinum Diamond Enchant Dragonfly Brooch Worn Golden Globes $46K
$23,875.00or Best OfferFree shippingAuthenticity GuaranteeAuth Tiffany&Co. Brooch Victoria Diamond Pearl 18K 750 Yellow Gold/950 Platinum
$2,750.34Free shippingAuth Tiffany&Co. Brooch Diamond Dragonfly 950 Platinum
$1,716.78Free shipping15 watchingTiffany & Co Platinum 18K Art Deco European Diamond Pendant Pin Brooch 3.7 TCW
$35,000.00or Best OfferFree shipping36 watchingTiffany & Co Platinum Diamond Crab Pin Brooch Pendant 9.5 Gram 1.10 TCW Receipt
$5,900.00or Best OfferFree shippingAuthenticity GuaranteeArt Deco 0.5 Carat Old European Cut Diamond with Black Onyx Platinum Brooch Pin
$1,395.00or Best OfferFree shippingAuthenticity GuaranteeNYJEWEL Tiffany & Co. Platinum Diamond Sapphire Pearl Dragonfly Large Pin Brooch
$39,500.00or Best OfferFree shippingAuthenticity GuaranteeVintage RAF Platinum Diamond Enamel Sweetheart Brooch
$1,525.02Free shippingCartier 950 Platinum 3.50tcw Diamond Vintage Bow Brooch (11.60g.)
$12,285.00or Best OfferFree shippingAuthenticity GuaranteeVintage Platinum 1.98ct Baguette Marquise Old Cut Diamond Spray Flame Pin Brooch
$2,698.00Free shipping22 watchingAuthenticity GuaranteeBeautiful 2.80ct Diamond Platinum Leaf Branch Small Brooch- LIQUIDATION
$4,519.03Was: $4,756.87or Best OfferFree shippingAuthenticity GuaranteeTIFFANY & CO. Antique Platinum & Diamond Circle Brooch Circa 1920s
$4,250.00or Best OfferFree shipping12 watchingAuthenticity GuaranteeVintage Platinum Van Cleef & Arpels Diamonds (GIA) Brooch/Coat Pin, Circa 1940s
$92,500.00or Best OfferFree shipping14 watchingAuthenticity GuaranteeNYJEWEL Tiffany & Co. Platinum PT950 Diamond Seagull Pin Brooch
$2,850.00or Best Offer$2.99 shippingAuthenticity GuaranteeRare! Authentic Tiffany & Co. Platinum Dragonfly Diamond Pin Brooch
$1,699.00or Best Offer$18.40 shipping21 watchingAuthenticity GuaranteeRare! Authentic Tiffany & Co. Platinum Dragonfly Diamond Sapphire Pin Brooch
$4,987.50Was: $5,250.00or Best Offer$9.99 shippingSuperb Vintage Platinum Enamel Diamond Horse And Jockey Brooch
$3,812.55Free shippingEstate 18k Yellow Gold & 950 Platinum Fish Brooch Diamond eye 8.63 Gr ((414))
$599.00Free shippingAuthenticity GuaranteeGorgeous Vintage Platinum Natural Round, Marquise & Baguette Diamond Luxury Pin
$5,999.00or Best OfferFree shippingAuthenticity GuaranteePlatinum 2ctw ruby diamond circle pendant brooch estate vintage 14k Art Deco
$2,150.00or Best OfferFree shippingAntique 1910 Platinum & 14K Yellow Gold Diamond Heart Pendant Pin Estate Piece
$1,950.00Free shippingAuthenticity GuaranteeA New Beautiful Platinum 950 & Earth Diamond Over 2 Ct Brooch, 11 Gr
$1,899.00$5.55 shippingAuthenticity GuaranteeArt Deco Diamond Brooch Pin Platinum & 14K Yellow Gold Filigree 0.18 CTW
$499.99Free shippingVintage Platinum Diamond Emerald Art Deco Shield Pin Pendant 9.4 Grams 2" x 1.7"
$3,150.00Was: $4,500.00or Best Offer$14.88 shippingTIFFANY & CO. 2.00 CT TW DIAMOND PLATINUM BROOCH
$4,450.00or Best Offer$7.95 shippingAuthenticity GuaranteePlatinum, Diamond, Synthetic Ruby, & Blue Enamel Flag Brooch
$2,875.00or Best OfferFree shippingEstate 2.50ct Diamond Platinum Flower & Ribbon Bow Brooch LIQUIDATION
$3,288.20Was: $3,461.26or Best OfferFree shippingAuthenticity GuaranteePlatinum, Gold and Diamond Flame Vintage Brooch/Hair Barrette, c. 1960's
$11,875.00Was: $12,500.00or Best OfferFree shippingAuthenticity GuaranteeNYJEWEL Tiffany & Co. Platinum Tahitian Pearl & 87 Diamonds Crab Pin Brooch
$14,500.00or Best OfferFree shippingAuthenticity Guarantee$11,800 Tiffany & Co Platinum Pave Diamond Enchant Dragonfly Pendant Pin Brooch
$8,250.00or Best OfferFree shipping41 watchingTiffany & Co. Diamond Brooch
$9,500.00or Best OfferFree shipping12 watchingAuthenticity GuaranteePlatinum Safety Pin 1.25'' long Handmade in USA
$280.50or Best OfferFree shippingVintage Diamond Emerald Brooch Estate Fine Jewelry Pre-Owned Flowers Cert $5600
$4,000.00Free shipping$6550 Vintage Estate Platinum 2.00ct Old Miner Cut Diamond Art Deco Pin Brooch
$3,150.00or Best OfferFree shippingAuthenticity GuaranteeArt Deco 1.49 TW Old Euro Diamonds And Sapphire Filigree Brooch Pin Platinum
$1,999.99Free shippingAuthenticity GuaranteeVintage Platinum Round & Baguette Diamond Figure Ice Skate Small Pin
$850.00or Best Offer$8.45 shippingVintage Tiffany & Co. Platinum Diamond Circle Flower Pin C. 1960’s
$6,500.00Estimated delivery dateEst. delivery Fri, May 2410 watchingAntique Diamond and Enamel 12k White Gold Platinum Jockey Brooch Circa 30s RARE
$2,500.00or Best OfferFree shipping2-1/2'' Baguette Diamond Pear Cut Pearl Cluster Bouquet Platinum Brooch Pin
$3,999.99$5.95 shippingAntique Art Deco Platinum Diamond & Sapphire Pendant / Brooch - 3.42 TCW
$19,995.00or Best OfferFree shippingCHAR Brand Motif Diamond 0.25ct Pin Brooch Platinum 950 made in Japan E0901
$1,899.00or Best Offer$30.00 shipping$12,500 Platinum 18k White Gold 6.50ct Round Diamond & Oval Red Ruby Pin Brooch
$5,500.00or Best OfferFree shippingEstate Vintage Emerald 3.00Ctw And Diamond 3.70Ctw Brooch Platinum
$4,864.99or Best OfferFree shippingAuthenticity GuaranteeRARE Tiffany Co Platinum 18K Gold 5.57ct Diamond Enamel Emerald Frog Pin Brooch
$32,000.00or Best Offer$150.00 shipping12 watchingAntique Edwardian Platinum 18K Gold Sapphire Diamond Brooch Bar Pin E29883-3
$1,500.00or Best Offer$13.99 shippingAuthenticity GuaranteePlatinum Diamond & Solid Spinning Floral Spring Brooch Pin
$2,750.00or Best Offer$19.95 shippingAuthentic! Vintage Tiffany & Co. Platinum Diamond Sapphire Flower Pin Brooch
$11,875.00Estimated delivery dateEst. delivery Fri, May 24Was: $12,500.00or Best Offer12 watchingEdwardian No Heat Natural Ceylon Sapphire Diamond Stick Pin
$25,500.00or Best Offer$13.45 shipping10 watchingAuthenticity GuaranteePlatinum approx. 4.50ctw Ruby w 1.08ctw Diamond Bouquet of Flower Brooch / Pin
$3,900.00or Best OfferFree shippingAuthenticity GuaranteeVintage Platinum Diamond & Blue Topaz Horseshoe Brooch Pin ~ 9.6 grams
$1,295.00Free shipping11 watchingAuthenticity GuaranteeTiffany & Co Platinum Jazz Swing Diamond Pin Brooch 1.20 TCW Very Rare Exquisite
$6,900.00or Best OfferFree shippingDesigner Tiffany & Co Platinum Diamond Seagull Pin With Box and Pouch
$2,400.00$10.95 shippingAuthenticity GuaranteeTiffany & Co Platinum 1.10cttw Diamond Crab Brooch Pin Pendant (1996)
$3,499.99or Best Offer$16.96 shipping10 watchingAuthenticity GuaranteeEXQUISITE ART DECO RARE PLATINUM DIAMOND BELT BUCKLE BROOCH PIN STUNNING !!
$2,495.00or Best Offer$6.75 shippingEstate 5.25 Diamond Emerald Ruby Sapphire Platinum Flower Bouquet Brooch
$4,216.97Was: $4,438.92or Best OfferFree shippingAuthenticity GuaranteeRare! Authentic TIFFANY & CO Butterfly Platinum Diamond Pin Brooch
$5,386.50Was: $5,670.00or Best Offer$9.99 shipping