Menu

    Platinum Rings

    14140 Results
    Sort by
    • Jade, Coral, Platinum Ring
      Estimate
      $900 - $1,200

      Jade, Coral, Platinum Ring

      Est.
      $900 - $1,200
      Fine Estate, Inc.
      0 Bids
      Starting Bid
      $450
      Click Here to Bid Live
    • Diamond, Platinum Ring, Shreve & Co.
      Estimate
      $50,000 - $70,000

      Diamond, Platinum Ring, Shreve & Co.

      Est.
      $50,000 - $70,000
      Fine Estate, Inc.
      0 Bids
      Starting Bid
      $25,000
      Click Here to Bid Live
    • Aquamarine, Diamond, Platinum Ring, Shreve & Co.
      Estimate
      $2,000 - $3,000

      Aquamarine, Diamond, Platinum Ring, Shreve & Co.

      Est.
      $2,000 - $3,000
      Fine Estate, Inc.
      1 Bid
      Current Bid
      $1,000
      Click Here to Bid Live
    • Platinum, 18k Yellow Gold, Emerald and Diamond Ballerina Ring
      Estimate
      $1,800 - $2,200

      Platinum, 18k Yellow Gold, Emerald and Diamond Ballerin...

      Est.
      $1,800 - $2,200
      Leonard Auction
      0 Bids
      Starting Bid
      $900
      Click Here to Bid Live
    • Whitney Boin Platinum and Diamond Engagement Ring
      Estimate
      $8,000 - $12,000

      Whitney Boin Platinum and Diamond Engagement Ring

      Est.
      $8,000 - $12,000
      Everard Auctions and Apprai...
      0 Bids
      Starting Bid
      $4,500
      Click Here to Bid Live
    • 3 Carat Diamond and Platinum Engagement Ring
      Estimate
      $20,000 - $30,000

      3 Carat Diamond and Platinum Engagement Ring

      Est.
      $20,000 - $30,000
      Everard Auctions and Apprai...
      0 Bids
      Starting Bid
      $15,000
      Click Here to Bid Live
    • 2.87ct Emerald and 2.12ctw Diamond Platinum Ring
      Estimate
      $8,100 - $12,100

      2.87ct Emerald and 2.12ctw Diamond Platinum Ring

      Est.
      $8,100 - $12,100
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $5,100
    • 3.09ct Opal and 0.92ctw Diamond Platinum Ring
      Estimate
      $4,425 - $8,425

      3.09ct Opal and 0.92ctw Diamond Platinum Ring

      Est.
      $4,425 - $8,425
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,425
    • 4.90ct Emerald and 0.72ctw Diamond Platinum Ring
      Estimate
      $6,120 - $10,120

      4.90ct Emerald and 0.72ctw Diamond Platinum Ring

      Est.
      $6,120 - $10,120
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,120
    • 2.98ct Tanzanite and 0.65ctw Diamond Platinum Ring
      Estimate
      $5,030 - $9,030

      2.98ct Tanzanite and 0.65ctw Diamond Platinum Ring

      Est.
      $5,030 - $9,030
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,030
    • 0.80ct CENTER Diamond Platinum Ring (1.44ctw Diamonds)
      Estimate
      $5,545 - $9,545

      0.80ct CENTER Diamond Platinum Ring (1.44ctw Diamonds)

      Est.
      $5,545 - $9,545
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,545
    • 3.31ct Emerald and 0.80ctw Diamond Platinum Ring
      Estimate
      $7,385 - $11,385

      3.31ct Emerald and 0.80ctw Diamond Platinum Ring

      Est.
      $7,385 - $11,385
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $4,385
    • 0.67ct Alexandrite and 0.51ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $4,975 - $8,975

      0.67ct Alexandrite and 0.51ctw Diamond Platinum Ring (G...

      Est.
      $4,975 - $8,975
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,975
    • 0.91ct CENTER Diamond Platinum Ring (1.51ctw Diamonds)
      Estimate
      $6,255 - $10,255

      0.91ct CENTER Diamond Platinum Ring (1.51ctw Diamonds)

      Est.
      $6,255 - $10,255
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,255
    • 3.39ct Pink Sapphire and 1.54ctw Diamond Platinum Ring
      Estimate
      $6,825 - $10,825

      3.39ct Pink Sapphire and 1.54ctw Diamond Platinum Ring

      Est.
      $6,825 - $10,825
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,825
    • 5.19ct Fancy Black CENTER Diamond Platinum Ring (5.31ctw Diamonds)
      Estimate
      $6,090 - $10,090

      5.19ct Fancy Black CENTER Diamond Platinum Ring (5.31ct...

      Est.
      $6,090 - $10,090
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,090
    • GIA Certified Exquisite Platinum Ring, 5.10ct Round Brilliant Diamonds
      Estimate
      $35,000 - $50,000

      GIA Certified Exquisite Platinum Ring, 5.10ct Round Bri...

      Est.
      $35,000 - $50,000
      Lion and Unicorn
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 12.78ct Tanzanite and 2.12ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $10,695 - $14,695

      12.78ct Tanzanite and 2.12ctw Diamond Platinum Ring (GI...

      Est.
      $10,695 - $14,695
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $7,695
    • 2.44ct Emerald and 1.25ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $6,005 - $10,005

      2.44ct Emerald and 1.25ctw Diamond Platinum Ring (GIA C...

      Est.
      $6,005 - $10,005
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,005
    • 4.15ct Emerald and 1.38ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $11,165 - $15,165

      4.15ct Emerald and 1.38ctw Diamond Platinum Ring (GIA C...

      Est.
      $11,165 - $15,165
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $8,165
    • 12.46ct Tanzanite and 1.47ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $9,475 - $13,475

      12.46ct Tanzanite and 1.47ctw Diamond Platinum Ring (GI...

      Est.
      $9,475 - $13,475
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $6,475
    • 5.17ct Alexandrite and 2.09ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $24,935 - $28,935

      5.17ct Alexandrite and 2.09ctw Diamond Platinum Ring (G...

      Est.
      $24,935 - $28,935
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $21,935
    • 8.77ct Emerald and 1.91ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $9,285 - $13,285

      8.77ct Emerald and 1.91ctw Diamond Platinum Ring (GIA C...

      Est.
      $9,285 - $13,285
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $6,285
    • 1.52ct F COLOR CENTER Diamond Platinum Ring (1.82ctw Diamonds)
      Estimate
      $6,950 - $10,950

      1.52ct F COLOR CENTER Diamond Platinum Ring (1.82ctw Di...

      Est.
      $6,950 - $10,950
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,950
    • 3.05ct UNHEATED Pink Sapphire and 0.89ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $7,105 - $11,105

      3.05ct UNHEATED Pink Sapphire and 0.89ctw Diamond Plati...

      Est.
      $7,105 - $11,105
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $4,105
    • 0.70ctw Diamond and 0.66ctw Ruby Platinum Ring
      Estimate
      $4,425 - $8,425

      0.70ctw Diamond and 0.66ctw Ruby Platinum Ring

      Est.
      $4,425 - $8,425
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,425
    • 1.59ct Emerald and 0.39ctw Diamond Platinum Ring
      Estimate
      $5,120 - $9,120

      1.59ct Emerald and 0.39ctw Diamond Platinum Ring

      Est.
      $5,120 - $9,120
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,120
    • 12.20mm South Sea Pearl and 1.45ctw Diamond Platinum Ring
      Estimate
      $5,125 - $9,125

      12.20mm South Sea Pearl and 1.45ctw Diamond Platinum Ri...

      Est.
      $5,125 - $9,125
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,125
    • 0.70ctw Diamond and 0.66ctw Blue Sapphire Platinum Ring
      Estimate
      $4,425 - $8,425

      0.70ctw Diamond and 0.66ctw Blue Sapphire Platinum Ring...

      Est.
      $4,425 - $8,425
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,425
    • 5.10ct UNHEATED Yellow Sapphire and 1.32ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $8,220 - $12,220

      5.10ct UNHEATED Yellow Sapphire and 1.32ctw Diamond Pla...

      Est.
      $8,220 - $12,220
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $5,220
    • 0.50ct F COLOR Diamond and 1.06ctw Ruby Platinum Ring (1.08ctw Diamonds)
      Estimate
      $5,030 - $9,030

      0.50ct F COLOR Diamond and 1.06ctw Ruby Platinum Ring (...

      Est.
      $5,030 - $9,030
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,030
    • 3.45ct Emerald and 1.37ctw Diamond Platinum Ring
      Estimate
      $6,265 - $10,265

      3.45ct Emerald and 1.37ctw Diamond Platinum Ring

      Est.
      $6,265 - $10,265
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,265
    • Platinum and 18k Gold Jewelry Assortment
      Estimate
      $800 - $1,000

      Platinum and 18k Gold Jewelry Assortment

      Est.
      $800 - $1,000
      Leonard Auction
      0 Bids
      Starting Bid
      $400
      Click Here to Bid Live
    • 6.71ct Tanzanite and 1.45ctw Diamond Platinum Ring
      Estimate
      $7,930 - $11,930

      6.71ct Tanzanite and 1.45ctw Diamond Platinum Ring

      Est.
      $7,930 - $11,930
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $4,930
    • 7.68ct Yellow Sapphire and 0.90ctw Diamond Platinum Ring
      Estimate
      $7,425 - $11,425

      7.68ct Yellow Sapphire and 0.90ctw Diamond Platinum Rin...

      Est.
      $7,425 - $11,425
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $4,425
    • 124.99ctw Tanzanite and 5.76ctw Diamond Platinum Ring
      Estimate
      $34,560 - $38,560

      124.99ctw Tanzanite and 5.76ctw Diamond Platinum Ring

      Est.
      $34,560 - $38,560
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $31,560
    • 1.01ct Diamond and 2.11ctw Ruby Platinum Ring (1.48ctw Diamonds)
      Estimate
      $5,975 - $9,975

      1.01ct Diamond and 2.11ctw Ruby Platinum Ring (1.48ctw ...

      Est.
      $5,975 - $9,975
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,975
    • 8.79ct Opal and 0.69ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $5,250 - $9,250

      8.79ct Opal and 0.69ctw Diamond Platinum Ring (GIA CERT...

      Est.
      $5,250 - $9,250
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $2,250
    • 1.02ct UNHEATED Purple Pink KASHMIR Sapphire and 0.43ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $4,315 - $8,315

      1.02ct UNHEATED Purple Pink KASHMIR Sapphire and 0.43ct...

      Est.
      $4,315 - $8,315
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,315
    • 9.07ct DARK Tanzanite and 0.58ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $7,875 - $11,875

      9.07ct DARK Tanzanite and 0.58ctw Diamond Platinum Ring...

      Est.
      $7,875 - $11,875
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $4,875
    • 1.04ct SI1 CLARITY CENTER Diamond Platinum Ring (2.50ctw Diamonds)
      Estimate
      $8,120 - $12,120

      1.04ct SI1 CLARITY CENTER Diamond Platinum Ring (2.50ct...

      Est.
      $8,120 - $12,120
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $5,120
    • 1.06ct UNHEATED Ruby and 0.38ctw Diamond Platinum Ring (GIA CERTIFIED)
      Estimate
      $4,450 - $8,450

      1.06ct UNHEATED Ruby and 0.38ctw Diamond Platinum Ring ...

      Est.
      $4,450 - $8,450
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $1,450
    • 1.04ct SI3 CLARITY CENTER Diamond Platinum Ring (1.76ctw Diamonds) EGL CERTIFIED
      Estimate
      $6,380 - $10,380

      1.04ct SI3 CLARITY CENTER Diamond Platinum Ring (1.76ct...

      Est.
      $6,380 - $10,380
      Miami Auction Gallery
      0 Bids
      Starting Bid
      $3,380
    • Platinum & Diamond Estate Ring, GIA Report
      Estimate
      $1,000 - $2,000

      Platinum & Diamond Estate Ring, GIA Report

      Est.
      $1,000 - $2,000
      Palm Beach Modern Auctions
      0 Bids
      Starting Bid
      $900
      Click Here to Bid Live
    • Platinum & Diamond Estate Ring, GIA Report
      Estimate
      $3,000 - $5,000

      Platinum & Diamond Estate Ring, GIA Report

      Est.
      $3,000 - $5,000
      Palm Beach Modern Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • ANTIQUE / VINTAGE 10K AND 14K GOLD-ACCENTED ARTICLES AND PLATINUM RING, LOT OF THREE
      Estimate
      $100 - $150

      ANTIQUE / VINTAGE 10K AND 14K GOLD-ACCENTED ARTICLES AN...

      Est.
      $100 - $150
      Jeffrey S. Evans & Assoc., ...
      0 Bids
      Starting Bid
      $50
      Click Here to Bid Live
    • 0.62 ct. Natural Diamond Engagement Ring in Platinum
      Estimate
      $5,000 - $6,650

      0.62 ct. Natural Diamond Engagement Ring in Platinum

      Est.
      $5,000 - $6,650
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • 3.00 ct. Natural Round Ruby and Diamonds Platinum Ring
      Estimate
      $5,150 - $8,240

      3.00 ct. Natural Round Ruby and Diamonds Platinum Ring

      Est.
      $5,150 - $8,240
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live