Platinum, 3.44 ct. Pink Sapphire and Diamond RingEstimate: $5,000 - $7,000Starting Bid$2,700New Orleans, LANeal Auction Company4.6(370)
1950's Platinum AGL Certified No-heat Burma Pink SEstimate: $100,000 - $150,000Starting Bid$50,000Lake Worth Beach, FLJoshua Kodner4.1(434)
PLATINUM OPAL, PINK SAPPHIRE, & DIAMOND NECKLACE W/ REPORTEstimate: $4,000 - $6,000Starting Bid$2,000Denver, PADan Morphy Auctions4.3(1.4k)
Platinum and 18kt. Yellow Gold, Pink Tourmaline and Diamond RingEstimate: $1,000 - $1,500Starting Bid$500New Orleans, LANeal Auction Company4.6(370)
Platinum Ring with Pink Sapphire and DiamondsEstimate: $400 - $600Current Bid - 2 bids$250Branford, CTNew England Auctions - Fred Giampietro4.7(477)
PLATINUM OPAL, PINK SAPPHIRE, & DIAMOND ENAMELED RING W/ REPORTEstimate: $1,000 - $1,500Starting Bid$500Denver, PADan Morphy Auctions4.3(1.4k)
Pink Sapphire and Diamond Platinum Split Shank RingEstimate: $10 - $100,000Starting Bid$10Atlanta, GAGallery 634.6(309)
Platinum 0.52ct Pink Sapphire and 0.40ctw Diamond Halo Pendant NecklaceEstimate: $10 - $100,000Starting Bid$10Atlanta, GAGallery 634.6(309)
PLATINUM PINK-PURPLE KASHMIR SAPPHIRE & DIAMOND RING W/ GIA REPORTEstimate: $3,000 - $5,000Starting Bid$1,500Denver, PADan Morphy Auctions4.3(1.4k)
VINTAGE PLATINUM ENGAGEMENT RING 5.04CT. NATURAL PINK SAPPHIRE CUSHION CUT GIAEstimate: $67,150 - $75,050Starting Bid$55,000Valley Village, CAModern Jewelry4.5(224)
1.435ctw Natural Fancy Light Pink and Colorless Diamond Platinum Cluster Cocktail Ring with CGLEstimate: $10 - $100,000Starting Bid$10Atlanta, GAGallery 634.6(309)
Tiffany & Co. Platinum Diamond Pink Sapphire Eternity Band RingEstimate: $8,482 - $9,754Starting Bid$4,000New York, NYDiamond Depot4.3(16)
18kt. and Platinum Schlumberger for Tiffany & Co. Diamond Ibex Ram Head BroochEstimate: $3,000 - $5,000Current Bid - 3 bids$1,700Asheville, NCBrunk Auctions4.6(529)
Pink Sapphire, Diamond, Platinum Necklace StoneEstimate: $7,000 - $9,000Starting Bid$5,000Dallas, TXHeritage Auctions4.2(615)
PLATINUM ENGAGEMENT RING 10.00CT LAB GROWN VIVID PINK DIAMOND CUSHION SHAPE IGIEstimate: $21,250 - $23,750Starting Bid$17,500Valley Village, CAModern Jewelry4.5(224)
Buy NowTIFFANY & CO. SOLESTE DIAMOND STUD EARRINGS PLATINUM PINK SAPPHIRE PAPER$8,913Valley Village, CAModern Jewelry4.5(224)
PLATINUM VINTAGE ENGAGEMENT RING NATURAL UNTREATED CUSHION PINK SAPPHIRE 3.08CTEstimate: $13,515 - $15,105Starting Bid$11,000Valley Village, CAModern Jewelry4.5(224)
VINTAGE PLATINUM ENGAGEMENT RING 3.85CT. PINK SAPPHIRE OCTOGAN ROSE CUTEstimate: $3,315 - $3,705Starting Bid$2,700Valley Village, CAModern Jewelry4.5(224)
VINTAGE PLATINUM COCKTAIL RING 1.77CT. NATURAL ROUND CUT PINK SAPPHIRE GIA CERTEstimate: $6,715 - $7,505Starting Bid$5,500Valley Village, CAModern Jewelry4.5(224)
Pt900 Platinum Ring Pink Sapphire Diamond US 6 1.88ctEstimate: $3,887 - $5,053Starting Bid$2,950New York, NYBidhaus4.2(886)
10.90ct Opal, 0.89ctw Pink Sapphire and 0.19ctw Diamond Platinum RingEstimate: $6,800 - $11,800Starting Bid$1,800Miami, FLRedland Realty & Auction
3.39ct Pink Sapphire and 1.54ctw Diamond Platinum RingEstimate: $7,645 - $10,145Starting Bid$4,100Miami, FLRedland Realty & Auction
Tiffany & Co. Platinum Diamond Pink Sapphire Eternity Band RingEstimate: $5,226 - $6,793Starting Bid$100New York, NYMynt Auctions4.5(940)
15.22ct Opal, 0.45ct Pink Sapphire and 0.31ctw Diamond Platinum Pendant with Black EnamelEstimate: $6,790 - $11,790Starting Bid$3,350Miami, FLRedland Realty & Auction