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    18k Gold Rings

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    • ANTIQUE / VINTAGE 18K YELLOW GOLD BAND RINGS, LOT OF TWO
      Estimate
      $300 - $500

      ANTIQUE / VINTAGE 18K YELLOW GOLD BAND RINGS, LOT OF TW...

      Est.
      $300 - $500
      Jeffrey S. Evans & Assoc., ...
      1 Bid
      Current Bid
      $150
      Click Here to Bid Live
    • 5.40 ct. Natural Ruby & Diamonds Ring in 18k White Gold
      Estimate
      $6,925 - $9,695

      5.40 ct. Natural Ruby & Diamonds Ring in 18k White Gold...

      Est.
      $6,925 - $9,695
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • 1.33 ct. Natural Fancy Yellow Diamond Ring in 18K White & Yellow Gold
      Estimate
      $9,100 - $11,800

      1.33 ct. Natural Fancy Yellow Diamond Ring in 18K White...

      Est.
      $9,100 - $11,800
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • 2.79 ct. Natural Rubies & Diamonds Fancy Ring in 18k White Gold
      Estimate
      $5,750 - $8,050

      2.79 ct. Natural Rubies & Diamonds Fancy Ring in 18k Wh...

      Est.
      $5,750 - $8,050
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • 4.04 ct. Natural Round Diamond Solitaire Ring in 18k Yellow Gold
      Estimate
      $79,990 - $87,690

      4.04 ct. Natural Round Diamond Solitaire Ring in 18k Ye...

      Est.
      $79,990 - $87,690
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $1,000
      Click Here to Bid Live
    • 1.60 ct. Natural Diamonds Engagement Ring in 18k white Gold
      Estimate
      $10,800 - $14,400

      1.60 ct. Natural Diamonds Engagement Ring in 18k white ...

      Est.
      $10,800 - $14,400
      Reserve Stock Auctions
      1 Bid
      Current Bid
      $100
      Click Here to Bid Live
    • 1.36 ct. Natural Sapphire & Diamond Art Deco Ring in 18k Yellow Gold
      Estimate
      $4,745 - $6,195

      1.36 ct. Natural Sapphire & Diamond Art Deco Ring in 18...

      Est.
      $4,745 - $6,195
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • GIA 10.91 ct. Natural Tanzanite & Diamond Ring 18k Yellow Gold
      Estimate
      $17,945 - $22,775

      GIA 10.91 ct. Natural Tanzanite & Diamond Ring 18k Yell...

      Est.
      $17,945 - $22,775
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 1.48 ct. Natural Emerald Rubies & Diamonds Ring 18K Yellow Gold
      Estimate
      $2,247.50 - $3,596

      1.48 ct. Natural Emerald Rubies & Diamonds Ring 18K Yel...

      Est.
      $2,247.50 - $3,596
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • 6.13 ct. Natural Diamond Emerald Cut Eternity Band in 18k White Gold
      Estimate
      $37,500 - $60,000

      6.13 ct. Natural Diamond Emerald Cut Eternity Band in 1...

      Est.
      $37,500 - $60,000
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • Diamond and 18K Ring
      Estimate
      $18,000 - $25,000

      Diamond and 18K Ring

      Est.
      $18,000 - $25,000
      Kodner Galleries
      0 Bids
      Starting Bid
      $9,000
      Click Here to Bid Live
    • Tiffany & Co 18K and Sapphire Ring
      Estimate
      $300 - $500

      Tiffany & Co 18K and Sapphire Ring

      Est.
      $300 - $500
      Kodner Galleries
      0 Bids
      Starting Bid
      $150
      Click Here to Bid Live
    • GIA "No Heat" Natural Sapphire & Diamond Ring In 18K White Gold
      Estimate
      $240,000 - $296,000

      GIA "No Heat" Natural Sapphire & Diamond Ring In 18K Wh...

      Est.
      $240,000 - $296,000
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $5,000
      Click Here to Bid Live
    • GIA Ruby and 18K Ring
      Estimate
      $25,000 - $35,000

      GIA Ruby and 18K Ring

      Est.
      $25,000 - $35,000
      Kodner Galleries
      0 Bids
      Starting Bid
      $13,000
      Click Here to Bid Live
    • 24.00 ct. Blue Sapphire Cabochon Diamond & Emerald Ring in 18K Yellow Gold
      Estimate
      $55,200 - $68,656

      24.00 ct. Blue Sapphire Cabochon Diamond & Emerald Ring...

      Est.
      $55,200 - $68,656
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 0.40 ct. Bulgari B Zero 1 natural diamonds Eternity Band in 18k White Gold
      Estimate
      $8,750 - $12,250

      0.40 ct. Bulgari B Zero 1 natural diamonds Eternity Ban...

      Est.
      $8,750 - $12,250
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 2.50 ct. Natural Blue Sapphire & Diamond Cocktail Ring in 18K White Gold
      Estimate
      $4,600 - $6,440

      2.50 ct. Natural Blue Sapphire & Diamond Cocktail Ring ...

      Est.
      $4,600 - $6,440
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $100
      Click Here to Bid Live
    • GIA 6.06 ct. Alexandrite & Natural Diamond Ring Two Tone 14k & 18k White & Yellow Gold
      Estimate
      $139,940 - $151,200

      GIA 6.06 ct. Alexandrite & Natural Diamond Ring Two Ton...

      Est.
      $139,940 - $151,200
      Reserve Stock Auctions
      1 Bid
      Current Bid
      $500
      Click Here to Bid Live
    • 18kt White Gold 2.88ctw Diamond Ring
      Estimate
      $2,600 - $5,850

      18kt White Gold 2.88ctw Diamond Ring

      Est.
      $2,600 - $5,850
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,600
    • 18kt Yellow Gold 0.95ctw Diamond Ring
      Estimate
      $3,400 - $6,800

      18kt Yellow Gold 0.95ctw Diamond Ring

      Est.
      $3,400 - $6,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,400
    • 18kt Yellow Gold 0.96ctw Diamond Ring
      Estimate
      $3,600 - $7,200

      18kt Yellow Gold 0.96ctw Diamond Ring

      Est.
      $3,600 - $7,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,600
    • 18kt White Gold 2.96ctw Diamond Ring
      Estimate
      $3,600 - $7,200

      18kt White Gold 2.96ctw Diamond Ring

      Est.
      $3,600 - $7,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,600
    • 18kt Yellow Gold 1.3ctw Diamond Ring
      Estimate
      $1,800 - $3,600

      18kt Yellow Gold 1.3ctw Diamond Ring

      Est.
      $1,800 - $3,600
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,800
    • 18kt Yellow Gold 0.75ctw Gold Ring
      Estimate
      $5,500 - $7,200

      18kt Yellow Gold 0.75ctw Gold Ring

      Est.
      $5,500 - $7,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $5,500
    • 14kt Yellow Gold 1.63ctw Diamond Ring
      Estimate
      $1,900 - $3,400

      14kt Yellow Gold 1.63ctw Diamond Ring

      Est.
      $1,900 - $3,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,900
    • 18kt White Gold 1ctw Diamond Ring
      Estimate
      $1,300 - $2,800

      18kt White Gold 1ctw Diamond Ring

      Est.
      $1,300 - $2,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,300
    • 18kt White Gold 1.25ctw Diamond Ring
      Estimate
      $2,400 - $6,500

      18kt White Gold 1.25ctw Diamond Ring

      Est.
      $2,400 - $6,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 2.8ctw Diamond Ring
      Estimate
      $3,600 - $6,400

      18kt White Gold 2.8ctw Diamond Ring

      Est.
      $3,600 - $6,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,600
    • 18kt White Gold 1.26ctw Diamond Ring
      Estimate
      $1,800 - $6,100

      18kt White Gold 1.26ctw Diamond Ring

      Est.
      $1,800 - $6,100
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,800
    • 18kt White Gold 1.65ctw Diamond Ring
      Estimate
      $2,600 - $4,800

      18kt White Gold 1.65ctw Diamond Ring

      Est.
      $2,600 - $4,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,600
    • 18kt White Gold 1ctw Diamond Ring
      Estimate
      $1,300 - $3,300

      18kt White Gold 1ctw Diamond Ring

      Est.
      $1,300 - $3,300
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,300
    • 18kt White and Yellow Gold 2.15ctw Diamond Ring
      Estimate
      $4,200 - $9,300

      18kt White and Yellow Gold 2.15ctw Diamond Ring

      Est.
      $4,200 - $9,300
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,200
    • 18kt White Gold 2.6ctw Diamond Ring
      Estimate
      $3,000 - $8,700

      18kt White Gold 2.6ctw Diamond Ring

      Est.
      $3,000 - $8,700
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,000
    • 18kt White Gold 1.28ctw Diamond Ring
      Estimate
      $2,400 - $6,700

      18kt White Gold 1.28ctw Diamond Ring

      Est.
      $2,400 - $6,700
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 0.27ctw Diamond Ring
      Estimate
      $1,700 - $2,400

      18kt White Gold 0.27ctw Diamond Ring

      Est.
      $1,700 - $2,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,700
    • 18kt White Gold 0.23ctw Diamond Ring
      Estimate
      $1,700 - $2,800

      18kt White Gold 0.23ctw Diamond Ring

      Est.
      $1,700 - $2,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,700
    • 18kt White Gold 0.3ctw Diamond Ring
      Estimate
      $2,000 - $3,100

      18kt White Gold 0.3ctw Diamond Ring

      Est.
      $2,000 - $3,100
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,000
    • 18kt White Gold 0.8ctw Diamond Ring
      Estimate
      $1,600 - $3,300

      18kt White Gold 0.8ctw Diamond Ring

      Est.
      $1,600 - $3,300
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,600
    • 18kt Yellow Gold 2.8ctw Diamond Ring
      Estimate
      $3,600 - $5,500

      18kt Yellow Gold 2.8ctw Diamond Ring

      Est.
      $3,600 - $5,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,600
    • 18kt White Gold 1.17ctw Diamond Ring
      Estimate
      $4,200 - $6,500

      18kt White Gold 1.17ctw Diamond Ring

      Est.
      $4,200 - $6,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,200
    • 18kt White Gold 1.74ctw Diamond Ring
      Estimate
      $4,800 - $6,800

      18kt White Gold 1.74ctw Diamond Ring

      Est.
      $4,800 - $6,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,800
    • 18kt White Gold 2.74ctw Diamond Ring
      Estimate
      $3,900 - $6,400

      18kt White Gold 2.74ctw Diamond Ring

      Est.
      $3,900 - $6,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,900
    • 5.65 ct. Natural Blue Sapphire & Diamond Cocktail Ring in !8K White Gold
      Estimate
      $8,275 - $11,585

      5.65 ct. Natural Blue Sapphire & Diamond Cocktail Ring ...

      Est.
      $8,275 - $11,585
      Reserve Stock Auctions
      0 Bids
      Starting Bid
      $500
      Click Here to Bid Live
    • 18kt White Gold 0.66ctw Diamond Ring
      Estimate
      $3,600 - $5,600

      18kt White Gold 0.66ctw Diamond Ring

      Est.
      $3,600 - $5,600
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,600
    • 18kt White Gold 2.8ctw Diamond Ring
      Estimate
      $4,800 - $6,800

      18kt White Gold 2.8ctw Diamond Ring

      Est.
      $4,800 - $6,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,800
    • 18kt Rose Gold 1.07ctw Diamond Ring
      Estimate
      $3,200 - $4,800

      18kt Rose Gold 1.07ctw Diamond Ring

      Est.
      $3,200 - $4,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,200
    • 18kt White Gold 3.36ctw Diamond Ring
      Estimate
      $7,000 - $10,800

      18kt White Gold 3.36ctw Diamond Ring

      Est.
      $7,000 - $10,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $7,000
    • 18kt White Gold 0.86ctw Diamond Ring
      Estimate
      $3,400 - $5,200

      18kt White Gold 0.86ctw Diamond Ring

      Est.
      $3,400 - $5,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,400