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    Platinum Rings

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    • Impressive Platinum Tanzanite and Diamond Ring
      Estimate
      $5,000 - $7,000

      Impressive Platinum Tanzanite and Diamond Ring

      Est.
      $5,000 - $7,000
      Brunk Auctions
      2 Bids
      Current Bid
      $3,250
      Click Here to Bid Live
    • Platinum Diamond Ring with Accent Diamonds
      Estimate
      $500 - $700

      Platinum Diamond Ring with Accent Diamonds

      Est.
      $500 - $700
      Brunk Auctions
      2 Bids
      Current Bid
      $300
      Click Here to Bid Live
    • Platinum Tacori Diamond Ring with Diamond Accents
      Estimate
      $1,000 - $1,500

      Platinum Tacori Diamond Ring with Diamond Accents

      Est.
      $1,000 - $1,500
      Brunk Auctions
      2 Bids
      Current Bid
      $600
      Click Here to Bid Live
    • Platinum Three Stone Diamond Ring - GIA
      Estimate
      $1,800 - $2,400

      Platinum Three Stone Diamond Ring - GIA

      Est.
      $1,800 - $2,400
      Brunk Auctions
      0 Bids
      Starting Bid
      $900
      Click Here to Bid Live
    • Platinum Diamond Christopher Design Ring - EGL
      Estimate
      $18,000 - $26,000

      Platinum Diamond Christopher Design Ring - EGL

      Est.
      $18,000 - $26,000
      Brunk Auctions
      0 Bids
      Starting Bid
      $9,000
      Click Here to Bid Live
    • Platinum Three Stone Tsavorite Garnet and Diamond Ring
      Estimate
      $4,000 - $6,000

      Platinum Three Stone Tsavorite Garnet and Diamond Ring

      Est.
      $4,000 - $6,000
      Brunk Auctions
      2 Bids
      Current Bid
      $2,400
      Click Here to Bid Live
    • Platinum Paraiba Type Tourmaline and Diamond Three Stone Ring - GIA
      Estimate
      $6,000 - $9,000

      Platinum Paraiba Type Tourmaline and Diamond Three Stone Ring - GIA

      Est.
      $6,000 - $9,000
      Brunk Auctions
      1 Bid
      Current Bid
      $3,000
      Click Here to Bid Live
    • Two Baguette and Round Diamond Fashion Rings
      Estimate
      $800 - $1,200

      Two Baguette and Round Diamond Fashion Rings

      Est.
      $800 - $1,200
      Brunk Auctions
      2 Bids
      Current Bid
      $450
      Click Here to Bid Live
    • Dazzling 3.75 Ct Green Fire Moissanite Ring
      Estimate
      $750 - $1,000

      Dazzling 3.75 Ct Green Fire Moissanite Ring

      Est.
      $750 - $1,000
      1 Great Deal Auctions
      0 Bids
      Starting Bid
      $1
      Click Here to Bid Live
    • 14kt. Vintage Retro Ruby and Diamond Swirl Ring
      Estimate
      $2,000 - $4,000

      14kt. Vintage Retro Ruby and Diamond Swirl Ring

      Est.
      $2,000 - $4,000
      Brunk Auctions
      0 Bids
      Starting Bid
      $1,000
      Click Here to Bid Live
    • Vintage Art Deco Platinum Diamond Ring
      Estimate
      $800 - $1,000

      Vintage Art Deco Platinum Diamond Ring

      Est.
      $800 - $1,000
      NJ Antiques
      Starting Bid
      $50
      Click Here to Bid Live
    • Vintage Art Deco Platinum Diamond Ring
      Estimate
      $1,000 - $1,500

      Vintage Art Deco Platinum Diamond Ring

      Est.
      $1,000 - $1,500
      NJ Antiques
      Starting Bid
      $50
      Click Here to Bid Live
    • GIA Natural Colombian Emerald Fine Diamond Exquisite Art Deco Platinum Numbered Ring
      Estimate
      $18,000 - $29,000

      GIA Natural Colombian Emerald Fine Diamond Exquisite Art Deco Platinum Numbered Ring

      Est.
      $18,000 - $29,000
      Hess Fine Art
      2 Bids
      Current Bid
      $70
      Click Here to Bid Live
    • 1930s Art Deco GIA Natural Colombian Emerald Antique Platinum Fine Diamond Ring
      Estimate
      $2,000 - $3,000

      1930s Art Deco GIA Natural Colombian Emerald Antique Platinum Fine Diamond Ring

      Est.
      $2,000 - $3,000
      Hess Fine Art
      0 Bids
      Starting Bid
      $10
      Click Here to Bid Live
    • Platinum, Aquamarine, and Diamond Ring Size 7.5 8.9 g
      Estimate
      $1,200 - $1,800

      Platinum, Aquamarine, and Diamond Ring Size 7.5 8.9 g

      Est.
      $1,200 - $1,800
      DuMouchelles
      0 Bids
      Starting Bid
      $900
      Click Here to Bid Live
    • 0.27 ct. Tiffany & CO. Diamond Solitaire Ring Set in Platinum
      Estimate
      $2,454 - $3,890

      0.27 ct. Tiffany & CO. Diamond Solitaire Ring Set in Platinum

      Est.
      $2,454 - $3,890
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 0.26 ct. Tiffany & Co Solitaire Round Diamond Ring in Platinum
      Estimate
      $3,885 - $4,759

      0.26 ct. Tiffany & Co Solitaire Round Diamond Ring in Platinum

      Est.
      $3,885 - $4,759
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $750
      Click Here to Bid Live
    • Platinum, 19ct Aquamarine and Diamond Ring Size 5.5 13.1 g
      Estimate
      $2,000 - $3,000

      Platinum, 19ct Aquamarine and Diamond Ring Size 5.5 13.1 g

      Est.
      $2,000 - $3,000
      DuMouchelles
      0 Bids
      Starting Bid
      $1,500
      Click Here to Bid Live
    • Platinum, Imitation Gemstone, and Diamond Cocktail Ring Size 6.5 13.2 g
      Estimate
      $200 - $400

      Platinum, Imitation Gemstone, and Diamond Cocktail Ring Size 6.5 13.2 g

      Est.
      $200 - $400
      DuMouchelles
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • Art Deco Style Platinum, Emerald, and Diamond Ring, Size 6 1/2 Size 6.5 9.4 g
      Estimate
      $600 - $800

      Art Deco Style Platinum, Emerald, and Diamond Ring, Size 6 1/2 Size 6.5 9.4 g

      Est.
      $600 - $800
      DuMouchelles
      0 Bids
      Starting Bid
      $450
      Click Here to Bid Live
    • Tiffany & Co. Diamond Solitaire Engagement Ring Set in Platinum
      Estimate
      $2,376 - $3,149

      Tiffany & Co. Diamond Solitaire Engagement Ring Set in Platinum

      Est.
      $2,376 - $3,149
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $750
      Click Here to Bid Live
    • GIA 3.37 ct. Natural Round Diamonds Wedding Ring Set in Platinum
      Estimate
      $28,677 - $31,582

      GIA 3.37 ct. Natural Round Diamonds Wedding Ring Set in Platinum

      Est.
      $28,677 - $31,582
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • 2.58 ct. Mikimoto Ruby & Diamond Designer Ring Set in Platinum
      Estimate
      $16,989 - $19,794

      2.58 ct. Mikimoto Ruby & Diamond Designer Ring Set in Platinum

      Est.
      $16,989 - $19,794
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • GIA 1.55 ct. Brazilian Tourmaline Cocktail Ring Set In Platinum
      Estimate
      $7,589 - $10,549

      GIA 1.55 ct. Brazilian Tourmaline Cocktail Ring Set In Platinum

      Est.
      $7,589 - $10,549
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 0.20 ct. Tiffany & Co. Diamond Solitaire Engagement Ring Set in Platinum
      Estimate
      $2,079 - $2,515

      0.20 ct. Tiffany & Co. Diamond Solitaire Engagement Ring Set in Platinum

      Est.
      $2,079 - $2,515
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $750
      Click Here to Bid Live
    • GIA 1.76 ct. Emerald Diamond Wedding Ring set in Platinum
      Estimate
      $11,475 - $13,770

      GIA 1.76 ct. Emerald Diamond Wedding Ring set in Platinum

      Est.
      $11,475 - $13,770
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • GIA 5.73 ct. Oval Cut Alexandrite Ballerina Ring Set in Platinum
      Estimate
      $54,849 - $60,275

      GIA 5.73 ct. Oval Cut Alexandrite Ballerina Ring Set in Platinum

      Est.
      $54,849 - $60,275
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $5,500
      Click Here to Bid Live
    • GIA 3.49 ct. Colombia Emerald & Diamond Fashion Ring Set in Platinum
      Estimate
      $12,429 - $14,925

      GIA 3.49 ct. Colombia Emerald & Diamond Fashion Ring Set in Platinum

      Est.
      $12,429 - $14,925
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • Cartier Wedding Band in Platinum
      Estimate
      $1,789 - $2,357

      Cartier Wedding Band in Platinum

      Est.
      $1,789 - $2,357
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • GIA 1.24 ct. No Heat Madagascar Sapphire & Diamond Ring Set in Platinum
      Estimate
      $3,803 - $4,759

      GIA 1.24 ct. No Heat Madagascar Sapphire & Diamond Ring Set in Platinum

      Est.
      $3,803 - $4,759
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $750
      Click Here to Bid Live
    • GIA 1.62 ct. Asscher Cut Diamond Engagement Ring set in Platinum
      Estimate
      $10,475 - $12,580

      GIA 1.62 ct. Asscher Cut Diamond Engagement Ring set in Platinum

      Est.
      $10,475 - $12,580
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • GIA 4.00 ct. No Heat Ceylon Sapphire & Diamond Fashion Ring Set in Platinum
      Estimate
      $8,987 - $10,785

      GIA 4.00 ct. No Heat Ceylon Sapphire & Diamond Fashion Ring Set in Platinum

      Est.
      $8,987 - $10,785
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • GIA 4.29 ct. Oval Cut Sapphire & Diamond Cocktail Ring Set in Platinum
      Estimate
      $8,968 - $11,360

      GIA 4.29 ct. Oval Cut Sapphire & Diamond Cocktail Ring Set in Platinum

      Est.
      $8,968 - $11,360
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • GIA 1.79 ct. Pink Kenya Sapphire & Diamond Fashion Ring Set in Platinum
      Estimate
      $4,472 - $5,367

      GIA 1.79 ct. Pink Kenya Sapphire & Diamond Fashion Ring Set in Platinum

      Est.
      $4,472 - $5,367
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • GIA 35.44 ct. Oval Cut Kunzite & Diamond Cocktail Ring Set in Platinum
      Estimate
      $13,750 - $16,350

      GIA 35.44 ct. Oval Cut Kunzite & Diamond Cocktail Ring Set in Platinum

      Est.
      $13,750 - $16,350
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $2,500
      Click Here to Bid Live
    • GIA 3.25 ct. No Heat Ceylon Sapphire & Diamond Fashion Ring Set In Platinum
      Estimate
      $9,992 - $11,991

      GIA 3.25 ct. No Heat Ceylon Sapphire & Diamond Fashion Ring Set In Platinum

      Est.
      $9,992 - $11,991
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • GIA 3.45 ct. Sri Lanka No Heat Sapphire & Diamond Fashion Ring Set in Platinum
      Estimate
      $6,482 - $9,790

      GIA 3.45 ct. Sri Lanka No Heat Sapphire & Diamond Fashion Ring Set in Platinum

      Est.
      $6,482 - $9,790
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $750
      Click Here to Bid Live
    • GIA 2.34 ct. No Heat Sri Lanka Sapphire & Diamond Fashion Ring Set in Platinum
      Estimate
      $7,616 - $9,488

      GIA 2.34 ct. No Heat Sri Lanka Sapphire & Diamond Fashion Ring Set in Platinum

      Est.
      $7,616 - $9,488
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $1,250
      Click Here to Bid Live
    • Art Deco 10K Gold Designer Gemstone Mens Jewelry Ring
      Estimate
      $100 - $10,000

      Art Deco 10K Gold Designer Gemstone Mens Jewelry Ring

      Est.
      $100 - $10,000
      Mebane Antique Auction Gall...
      Starting Bid
      $50
      Click Here to Bid Live
    • Heavy Art Deco Natural Sapphire Diamond Crossover Toi et Moi Ring Size 5

      Heavy Art Deco Natural Sapphire Diamond Crossover Toi et Moi Ring Size 5

      Hess Fine Art
      0 Bids
      Starting Bid
      $10
      Click Here to Bid Live
    • Tiffany & Co. Woman's Wedding Band Set in Platinum
      Estimate
      $2,489 - $3,645

      Tiffany & Co. Woman's Wedding Band Set in Platinum

      Est.
      $2,489 - $3,645
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • Tiffany & Co 0.33 ct. Diamond Engagement Ring Set In Platinum
      Estimate
      $2,789 - $3,820

      Tiffany & Co 0.33 ct. Diamond Engagement Ring Set In Platinum

      Est.
      $2,789 - $3,820
      Reserve Stock Auctions
      Sold for
      $1,075
      Click Here to Bid Live
    • GIA 3.12 ct. Colombian Emerald & Diamond Fashion Ring set in Platinum
      Estimate
      $10,322 - $12,387

      GIA 3.12 ct. Colombian Emerald & Diamond Fashion Ring set in Platinum

      Est.
      $10,322 - $12,387
      Reserve Stock Auctions
      Sold for
      $3,625
      Click Here to Bid Live
    • Antique Platinum Diamond Filigree Rings
      Estimate
      $1,250 - $1,500

      Antique Platinum Diamond Filigree Rings

      Est.
      $1,250 - $1,500
      Locati LLC
      Click Here to Bid Live
    • Antique Platinum Diamond and Sapphire Ring
      Estimate
      $1,200 - $1,500

      Antique Platinum Diamond and Sapphire Ring

      Est.
      $1,200 - $1,500
      Locati LLC
      Click Here to Bid Live
    • Antique Platinum and Gold Diamond Ring
      Estimate
      $300 - $500

      Antique Platinum and Gold Diamond Ring

      Est.
      $300 - $500
      Locati LLC
      Click Here to Bid Live
    • Antique Platinum Diamond Filigree Ring
      Estimate
      $800 - $1,000

      Antique Platinum Diamond Filigree Ring

      Est.
      $800 - $1,000
      Locati LLC
      Click Here to Bid Live
    • Two Vintage Platinum and 14K Gemstone Rings
      Estimate
      $300 - $500

      Two Vintage Platinum and 14K Gemstone Rings

      Est.
      $300 - $500
      Locati LLC
      Click Here to Bid Live