Menu

    Platinum Necklaces

    3200 Results
    Sort by
    • PLATINUM 5.84CT DIAMOND AND EMERALD HEART NECKLACE
      Estimate
      $25,725 - $51,450

      PLATINUM 5.84CT DIAMOND AND EMERALD HEART NECKLACE

      Est.
      $25,725 - $51,450
      Robinhood Auctions
      0 Bids
      Starting Bid
      $25,725
      Click Here to Bid Live
    • Men's Solid Platinum & 14K Yellow Gold Flexible Link Necklace (42.10 Grams)
      Estimate
      $19,200 - $23,600

      Men's Solid Platinum & 14K Yellow Gold Flexible Link Ne...

      Est.
      $19,200 - $23,600
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $1,000
      Click Here to Bid Live
    • Men's 24" Figaro (80gram) 5.5mm Link Chain Necklace in Platinum
      Estimate
      $21,675 - $28,900

      Men's 24" Figaro (80gram) 5.5mm Link Chain Necklace in ...

      Est.
      $21,675 - $28,900
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • *Harry Winston* 22.53 ct. 16" Diamond Necklace in Platinum
      Estimate
      $238,500 - $318,000

      *Harry Winston* 22.53 ct. 16" Diamond Necklace in Plati...

      Est.
      $238,500 - $318,000
      Reserve Stock Auctions
      1 Bid
      Current Bid
      $500
      Click Here to Bid Live
    • Men's 20 Inch 5.0 mm Link Chain Necklace in Platinum (92Grams)
      Estimate
      $10,289 - $12,662

      Men's 20 Inch 5.0 mm Link Chain Necklace in Platinum (9...

      Est.
      $10,289 - $12,662
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $1,000
      Click Here to Bid Live
    • Men's Solid Platinum & 14k Yellow Gold Flexible Link Necklace 20"
      Estimate
      $20,855 - $22,459

      Men's Solid Platinum & 14k Yellow Gold Flexible Link Ne...

      Est.
      $20,855 - $22,459
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • PLATINUM 1.47CT DIAMOND AND IMPERIAL TOPAZ PENDANT
      Estimate
      $2,363 - $4,725

      PLATINUM 1.47CT DIAMOND AND IMPERIAL TOPAZ PENDANT

      Est.
      $2,363 - $4,725
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,363
      Click Here to Bid Live
    • GIA 38.76 ct. Tennis necklace with Emerald Cut Diamonds in Platinum (VVS,VS)
      Estimate
      $211,679 - $227,898

      GIA 38.76 ct. Tennis necklace with Emerald Cut Diamonds...

      Est.
      $211,679 - $227,898
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $10,000
      Click Here to Bid Live
    • Men's Platinum Link Bracelet (30gram) 5mm 8.5"
      Estimate
      $8,300 - $9,550

      Men's Platinum Link Bracelet (30gram) 5mm 8.5"

      Est.
      $8,300 - $9,550
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • Platinum or 18K White Gold Choker Convertible Necklace
      Estimate
      $2,500 - $3,500

      Platinum or 18K White Gold Choker Convertible Necklace

      Est.
      $2,500 - $3,500
      Nadeau's Auction Gallery
      0 Bids
      Starting Bid
      $1,250
      Click Here to Bid Live
    • Platinum 46 ct. Diamond Round Tennis Necklace
      Estimate
      $44,000 - $55,000

      Platinum 46 ct. Diamond Round Tennis Necklace

      Est.
      $44,000 - $55,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $26,000
      Click Here to Bid Live
    • Platinum 108 ct. Diamond Round Tennis Necklace
      Estimate
      $102,000 - $126,000

      Platinum 108 ct. Diamond Round Tennis Necklace

      Est.
      $102,000 - $126,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $60,000
      Click Here to Bid Live
    • Platinum 55 ct. Diamond Round Tennis Necklace
      Estimate
      $51,000 - $63,000

      Platinum 55 ct. Diamond Round Tennis Necklace

      Est.
      $51,000 - $63,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $30,000
      Click Here to Bid Live
    • Platinum 65 ct. Diamond Round Tennis Necklace
      Estimate
      $64,000 - $80,000

      Platinum 65 ct. Diamond Round Tennis Necklace

      Est.
      $64,000 - $80,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $38,000
      Click Here to Bid Live
    • Platinum 15 ct. Diamond Round Tennis Necklace
      Estimate
      $20,400 - $25,200

      Platinum 15 ct. Diamond Round Tennis Necklace

      Est.
      $20,400 - $25,200
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $10,000
      Click Here to Bid Live
    • Platinum 20 ct. Diamond Round Tennis Necklace
      Estimate
      $27,200 - $33,600

      Platinum 20 ct. Diamond Round Tennis Necklace

      Est.
      $27,200 - $33,600
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $12,000
      Click Here to Bid Live
    • Platinum 40 ct. Diamond Round Tennis Necklace
      Estimate
      $40,000 - $51,000

      Platinum 40 ct. Diamond Round Tennis Necklace

      Est.
      $40,000 - $51,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $24,000
      Click Here to Bid Live
    • Platinum 25 ct. Diamond Round Tennis Necklace
      Estimate
      $34,000 - $42,000

      Platinum 25 ct. Diamond Round Tennis Necklace

      Est.
      $34,000 - $42,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $14,000
      Click Here to Bid Live
    • NO- RESERVE Platinum 5ct Diamond Round Tennis Necklace
      Estimate
      $7,400 - $9,300

      NO- RESERVE Platinum 5ct Diamond Round Tennis Necklace

      Est.
      $7,400 - $9,300
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • EDWARDIAN PLATINUM AND PEARL LONG GUARD CHAIN
      Estimate
      GBP£1,500 - GBP£3,000 $1,875 - $3,750

      EDWARDIAN PLATINUM AND PEARL LONG GUARD CHAIN

      Est.
      GBP£1,500 - GBP£3,000 $1,875 - $3,750
      Etrusca Auctions Ltd
      0 Bids
      Starting Bid
      GBP£750$937.50
      Click Here to Bid Live
    • CERTIFICATED NATURAL SALTWATER PEARL AND DIAMOND BELLE EPOQUE DIAMOND PENDANT
      Estimate
      GBP£1,500 - GBP£3,000 $1,875 - $3,750

      CERTIFICATED NATURAL SALTWATER PEARL AND DIAMOND BELLE ...

      Est.
      GBP£1,500 - GBP£3,000 $1,875 - $3,750
      Etrusca Auctions Ltd
      0 Bids
      Starting Bid
      GBP£750$937.50
      Click Here to Bid Live
    • ART-DECO CERTIFICATED NATURAL SALTWATER PEARL DIAMOND AND EMERALD PENDANT
      Estimate
      GBP£800 - GBP£1,600 $1,000 - $2,000

      ART-DECO CERTIFICATED NATURAL SALTWATER PEARL DIAMOND A...

      Est.
      GBP£800 - GBP£1,600 $1,000 - $2,000
      Etrusca Auctions Ltd
      0 Bids
      Starting Bid
      GBP£400$500
      Click Here to Bid Live
    • Antique Hand Carved Amethyst and Diamond Intaglio Pendant Necklace in Platinum and Gold with a
      Estimate
      $3,600 - $7,000

      Antique Hand Carved Amethyst and Diamond Intaglio Penda...

      Est.
      $3,600 - $7,000
      Ark Auctions Inc
      Click Here to Bid Live
    • CARTIER VINTAGE PLATINUM DIAMOND PENDANT NECKLACE
      Estimate
      $2,835 - $5,670

      CARTIER VINTAGE PLATINUM DIAMOND PENDANT NECKLACE

      Est.
      $2,835 - $5,670
      Robinhood Auctions
      Click Here to Bid Live
    • PLATINUM 0.30CT DIAMOND AND TANZANITE NECKLACE
      Estimate
      $3,780 - $7,560

      PLATINUM 0.30CT DIAMOND AND TANZANITE NECKLACE

      Est.
      $3,780 - $7,560
      Robinhood Auctions
      Click Here to Bid Live
    • TIFFANY & CO. PLATINUM 1.50CT DIAMOND NECKLACE
      Estimate
      $3,360 - $6,720

      TIFFANY & CO. PLATINUM 1.50CT DIAMOND NECKLACE

      Est.
      $3,360 - $6,720
      Robinhood Auctions
      Click Here to Bid Live
    • Men's Cuban Platinum (302gram) 13.5mm Link Chain Necklace 24"
      Estimate
      $81,790 - $85,689

      Men's Cuban Platinum (302gram) 13.5mm Link Chain Neckla...

      Est.
      $81,790 - $85,689
      Reserve Stock Auctions
      Click Here to Bid Live
    • PLATINUM 1.18 CT DIAMOND AND TANZANITE PENDANT NECKLACE
      Estimate
      $7,875 - $15,750

      PLATINUM 1.18 CT DIAMOND AND TANZANITE PENDANT NECKLACE...

      Est.
      $7,875 - $15,750
      Robinhood Auctions
      Click Here to Bid Live
    • HARRY WINSTON SYMBOLS PLATINUM 0.72CT DIAMOND CROSS NECKLACE
      Estimate
      $5,565 - $11,130

      HARRY WINSTON SYMBOLS PLATINUM 0.72CT DIAMOND CROSS NEC...

      Est.
      $5,565 - $11,130
      Robinhood Auctions
      Click Here to Bid Live
    • Pearl, Diamond Platinum and 14K Necklace
      Estimate
      $10,000 - $15,000

      Pearl, Diamond Platinum and 14K Necklace

      Est.
      $10,000 - $15,000
      Kodner Galleries
      Click Here to Bid Live
    • PLATINUM AND 18K YELLOW GOLD DIAMOND, MOTHER OF PEARL, AND SEED PEARL PENDANT
      Estimate
      $1,208 - $2,415

      PLATINUM AND 18K YELLOW GOLD DIAMOND, MOTHER OF PEARL, ...

      Est.
      $1,208 - $2,415
      Robinhood Auctions
      Click Here to Bid Live
    • 0.58 ct. Natural Ruby & Diamonds Pendant & Chain in Platinum 900 & 950
      Estimate
      $1,512.50 - $1,787.50

      0.58 ct. Natural Ruby & Diamonds Pendant & Chain in Pla...

      Est.
      $1,512.50 - $1,787.50
      Reserve Stock Auctions
      Click Here to Bid Live
    • 7.61 ct. Natural Australian Black Opal & Natural Diamonds Pendant & Chain in Platinum 900 & 950
      Estimate
      $32,450 - $38,350

      7.61 ct. Natural Australian Black Opal & Natural Diamon...

      Est.
      $32,450 - $38,350
      Reserve Stock Auctions
      Click Here to Bid Live
    • 5.01 ct. Natural Diamond & Sapphire Pendant in Platinum 900
      Estimate
      $7,960 - $10,820

      5.01 ct. Natural Diamond & Sapphire Pendant in Platinum...

      Est.
      $7,960 - $10,820
      Reserve Stock Auctions
      Click Here to Bid Live
    • 0.70 ct. Natural Diamond & Ruby Pendant in Platinum 900 & 950
      Estimate
      $2,720 - $3,840

      0.70 ct. Natural Diamond & Ruby Pendant in Platinum 900...

      Est.
      $2,720 - $3,840
      Reserve Stock Auctions
      Click Here to Bid Live
    • 2.87 ct. Natural Round Diamonds Halo Pendant & Chain in Platinum
      Estimate
      $32,900 - $40,050

      2.87 ct. Natural Round Diamonds Halo Pendant & Chain in...

      Est.
      $32,900 - $40,050
      Reserve Stock Auctions
      Click Here to Bid Live
    • 18.39 ct. Natural Jade & Diamond Pendant in Platinum 900
      Estimate
      $3,795 - $4,120

      18.39 ct. Natural Jade & Diamond Pendant in Platinum 90...

      Est.
      $3,795 - $4,120
      Reserve Stock Auctions
      Click Here to Bid Live
    • 14.92 ct. Natural Jade & Diamond Pendant in Platinum 900
      Estimate
      $5,880 - $7,200

      14.92 ct. Natural Jade & Diamond Pendant in Platinum 90...

      Est.
      $5,880 - $7,200
      Reserve Stock Auctions
      Click Here to Bid Live
    • 9.88 ct. Natural Aqua Blue Sapphire & Diamonds Pendant & Chain in Platinum 900 & 950
      Estimate
      $15,620 - $18,290

      9.88 ct. Natural Aqua Blue Sapphire & Diamonds Pendant ...

      Est.
      $15,620 - $18,290
      Reserve Stock Auctions
      Click Here to Bid Live
    • 3.03 ct. Natural Round Diamond Solitaire Pendant in Platinum 900
      Estimate
      $32,450 - $38,350

      3.03 ct. Natural Round Diamond Solitaire Pendant in Pla...

      Est.
      $32,450 - $38,350
      Reserve Stock Auctions
      Click Here to Bid Live
    • 1.56 ct. Natural Tourmaline & Diamonds Pendant in Platinum 900 & 950
      Estimate
      $4,950 - $5,650

      1.56 ct. Natural Tourmaline & Diamonds Pendant in Plati...

      Est.
      $4,950 - $5,650
      Reserve Stock Auctions
      Click Here to Bid Live
    • 0.76 ct. Natural Diamond & Emerald Pendant in Platinum 900 & 950
      Estimate
      $1,912 - $2,654

      0.76 ct. Natural Diamond & Emerald Pendant in Platinum ...

      Est.
      $1,912 - $2,654
      Reserve Stock Auctions
      Click Here to Bid Live
    • 30.37 ct. Natural Opal & Diamond Cocktail Pendant in Platinum 900
      Estimate
      $11,675 - $13,950

      30.37 ct. Natural Opal & Diamond Cocktail Pendant in Pl...

      Est.
      $11,675 - $13,950
      Reserve Stock Auctions
      Click Here to Bid Live
    • 2.08 ct. Natural Golden Sapphire & Diamond Pendant in Platinum 850 & 900
      Estimate
      $3,327 - $3,630

      2.08 ct. Natural Golden Sapphire & Diamond Pendant in P...

      Est.
      $3,327 - $3,630
      Reserve Stock Auctions
      Click Here to Bid Live
    • 3.60 ct. Natural Australian Opal & Diamond Halo Pendant in Platinum 900 & 18K White Gold
      Estimate
      $22,600 - $25,700

      3.60 ct. Natural Australian Opal & Diamond Halo Pendant...

      Est.
      $22,600 - $25,700
      Reserve Stock Auctions
      Click Here to Bid Live
    • Platinum Necklace
      Estimate
      $3,000 - $5,000

      Platinum Necklace

      Est.
      $3,000 - $5,000
      Intervendue
      Click Here to Bid Live
    • Platinum Emerald Necklace
      Estimate
      $7,000 - $10,000

      Platinum Emerald Necklace

      Est.
      $7,000 - $10,000
      Joshua Kodner
      Click Here to Bid Live
    • Platinum Riviera Necklace
      Estimate
      $275,000 - $300,000

      Platinum Riviera Necklace

      Est.
      $275,000 - $300,000
      Intervendue
      Click Here to Bid Live