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    Jewelry & Watches

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    • 36.56 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $184,000
      Estimate
      $124,000 - $155,000

      36.56 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $184,000

      Est.
      $124,000 - $155,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $75,000
    • 37.05 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $171,000
      Estimate
      $115,000 - $143,000

      37.05 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $171,000

      Est.
      $115,000 - $143,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $70,000
    • 73.00 ct Princess/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $391,000
      Estimate
      $265,000 - $329,000

      73.00 ct Princess/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $391,000

      Est.
      $265,000 - $329,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $160,000
    • 13.75 ct Round Cut Natural Diamond Bracelet Layout Set. Appraised Value: $73,700
      Estimate
      $50,000 - $62,000

      13.75 ct Round Cut Natural Diamond Bracelet Layout Set. Appraised Value: $73,700

      Est.
      $50,000 - $62,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $30,000
    • 11.90 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $47,900
      Estimate
      $32,000 - $41,000

      11.90 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $47,900

      Est.
      $32,000 - $41,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $20,000
    • 11.49 ct Cushion/ Marquise/ Oval/ Pear/ Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $60,100
      Estimate
      $40,000 - $51,000

      11.49 ct Cushion/ Marquise/ Oval/ Pear/ Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $60,100

      Est.
      $40,000 - $51,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $26,000
    • 16.81 ct Emerald/ Marquise/ Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $86,400
      Estimate
      $58,000 - $73,000

      16.81 ct Emerald/ Marquise/ Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $86,400

      Est.
      $58,000 - $73,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $36,000
    • 6.02 carat natural diamond pair, Cushion cut Diamonds GIA Graded 1) 3.01 ct, Color G, VS1 2) 3.01 ct, Color F, VS2. Appraised Value: $308,000
      Estimate
      $99,000 - $114,000

      6.02 carat natural diamond pair, Cushion cut Diamonds GIA Graded 1) 3.01 ct, Color G, VS1 2) 3.01 ct, Color F, VS2. Appraised Value: $308,000

      Est.
      $99,000 - $114,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $80,000
    • 44.60 ct Marquise/ Emerald/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $280,000
      Estimate
      $190,000 - $236,000

      44.60 ct Marquise/ Emerald/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $280,000

      Est.
      $190,000 - $236,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $120,000
    • 5.11 ct, Fancy Lt. Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $110,500
      Estimate
      $42,000 - $49,000

      5.11 ct, Fancy Lt. Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $110,500

      Est.
      $42,000 - $49,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $34,000
    • 5.01 ct, D/VS1, Marquise cut GIA Graded Natural Diamond. Appraised Value: $713,900
      Estimate
      $237,000 - $271,000

      5.01 ct, D/VS1, Marquise cut GIA Graded Natural Diamond. Appraised Value: $713,900

      Est.
      $237,000 - $271,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $180,000
    • 4.07 ct, D/VVS1, Pear cut GIA Graded Natural Diamond. Appraised Value: $468,000
      Estimate
      $173,000 - $198,000

      4.07 ct, D/VVS1, Pear cut GIA Graded Natural Diamond. Appraised Value: $468,000

      Est.
      $173,000 - $198,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $140,000
    • 3.20 ct, E/VVS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $260,000
      Estimate
      $71,000 - $82,000

      3.20 ct, E/VVS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $260,000

      Est.
      $71,000 - $82,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $60,000
    • 9.62 ct Pear/ Cushion Cut Natural Diamond Bracelet Layout Set. Appraised Value: $65,800
      Estimate
      $44,000 - $56,000

      9.62 ct Pear/ Cushion Cut Natural Diamond Bracelet Layout Set. Appraised Value: $65,800

      Est.
      $44,000 - $56,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $28,000
    • 9.52 ct Pear/ Round Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $40,900
      Estimate
      $27,000 - $35,000

      9.52 ct Pear/ Round Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $40,900

      Est.
      $27,000 - $35,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $17,000
    • 8.72 ct Round/ Marquise Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $39,100
      Estimate
      $26,000 - $33,000

      8.72 ct Round/ Marquise Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $39,100

      Est.
      $26,000 - $33,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $16,000
    • 31.50 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $171,000
      Estimate
      $115,000 - $144,000

      31.50 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $171,000

      Est.
      $115,000 - $144,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $70,000
    • 14k White Gold 5.40 ct Round Cut Diamond Eternity Band. Appraised Value: $22,000
      Estimate
      $15,000 - $19,000

      14k White Gold 5.40 ct Round Cut Diamond Eternity Band. Appraised Value: $22,000

      Est.
      $15,000 - $19,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $9,500
    • 14k White Gold 6.75 ct Marquise Cut Diamond Eternity Band. Appraised Value: $31,000
      Estimate
      $21,000 - $27,000

      14k White Gold 6.75 ct Marquise Cut Diamond Eternity Band. Appraised Value: $31,000

      Est.
      $21,000 - $27,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $13,000
    • 26.10 ct Marquise/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $141,000
      Estimate
      $95,000 - $119,000

      26.10 ct Marquise/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $141,000

      Est.
      $95,000 - $119,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $60,000
    • 8.20 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $42,900
      Estimate
      $29,000 - $37,000

      8.20 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $42,900

      Est.
      $29,000 - $37,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $18,000
    • 5.12 ct, D/VS1, Old Mine Brilliant cut GIA Graded Natural Diamond. Appraised Value: $729,600
      Estimate
      $160,000 - $184,000

      5.12 ct, D/VS1, Old Mine Brilliant cut GIA Graded Natural Diamond. Appraised Value: $729,600

      Est.
      $160,000 - $184,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $130,000
    • 37.59 ct Oval/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $177,000
      Estimate
      $119,000 - $149,000

      37.59 ct Oval/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $177,000

      Est.
      $119,000 - $149,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $75,000
    • 43.80 ct Marquise/ Pear/ Round Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $228,000
      Estimate
      $154,000 - $191,000

      43.80 ct Marquise/ Pear/ Round Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $228,000

      Est.
      $154,000 - $191,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $95,000
    • 16.90 ct Emerald/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $99,000
      Estimate
      $66,000 - $83,000

      16.90 ct Emerald/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $99,000

      Est.
      $66,000 - $83,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $40,000
    • 7.03 ct, D/FL, Emerald cut GIA Graded Natural Diamond. Appraised Value: $1,581,700
      Estimate
      $507,000 - $581,000

      7.03 ct, D/FL, Emerald cut GIA Graded Natural Diamond. Appraised Value: $1,581,700

      Est.
      $507,000 - $581,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $390,000
    • 31.50 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $239,000
      Estimate
      $161,000 - $200,000

      31.50 ct Oval/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $239,000

      Est.
      $161,000 - $200,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $100,000
    • 55.30 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $271,000
      Estimate
      $184,000 - $228,000

      55.30 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $271,000

      Est.
      $184,000 - $228,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $110,000
    • 14.12 ct Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $67,300
      Estimate
      $45,000 - $57,000

      14.12 ct Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $67,300

      Est.
      $45,000 - $57,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $28,000
    • 9.08 ct Pear/ Marquise Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $40,800
      Estimate
      $27,000 - $35,000

      9.08 ct Pear/ Marquise Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $40,800

      Est.
      $27,000 - $35,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $17,000
    • 17.00 ct Princess Cut Natural Diamond Bracelet Layout Set. Appraised Value: $96,100
      Estimate
      $65,000 - $81,000

      17.00 ct Princess Cut Natural Diamond Bracelet Layout Set. Appraised Value: $96,100

      Est.
      $65,000 - $81,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $40,000
    • 48.96 ct Pear/ Round/ Princess Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $247,000
      Estimate
      $167,000 - $208,000

      48.96 ct Pear/ Round/ Princess Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $247,000

      Est.
      $167,000 - $208,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $100,000
    • 4.03 ct, Fancy Brn. Green Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $53,900 (Desert Diamond)
      Estimate
      $20,000 - $24,000

      4.03 ct, Fancy Brn. Green Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $53,900 (Desert Diamond)

      Est.
      $20,000 - $24,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $16,000
    • 14.90 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $65,000
      Estimate
      $44,000 - $55,000

      14.90 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $65,000

      Est.
      $44,000 - $55,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $28,000
    • 76.33 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $218,000
      Estimate
      $148,000 - $184,000

      76.33 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $218,000

      Est.
      $148,000 - $184,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $90,000
    • 30.20 ct Heart/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $158,000
      Estimate
      $107,000 - $133,000

      30.20 ct Heart/ Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $158,000

      Est.
      $107,000 - $133,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $65,000
    • 40.50 ct Heart/ Emerald/ Princess Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $219,000
      Estimate
      $148,000 - $184,000

      40.50 ct Heart/ Emerald/ Princess Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $219,000

      Est.
      $148,000 - $184,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $90,000
    • 3.02 ct, D/VS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $226,500
      Estimate
      $57,000 - $66,000

      3.02 ct, D/VS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $226,500

      Est.
      $57,000 - $66,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $44,000
    • 24.90 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $164,400
      Estimate
      $111,000 - $139,000

      24.90 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $164,400

      Est.
      $111,000 - $139,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $70,000
    • 53.11 ct Emerald/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $240,000
      Estimate
      $162,000 - $202,000

      53.11 ct Emerald/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $240,000

      Est.
      $162,000 - $202,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $100,000
    • 21.42 ct Marquise/ Princess/ Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $101,000
      Estimate
      $68,000 - $85,000

      21.42 ct Marquise/ Princess/ Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $101,000

      Est.
      $68,000 - $85,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $42,000
    • 17.69 ct Round/ Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $71,400
      Estimate
      $48,000 - $60,000

      17.69 ct Round/ Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $71,400

      Est.
      $48,000 - $60,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $30,000
    • 5.03 ct, Fancy Lt. Yellow Color, VS2, Cushion cut Diamond (GIA Graded), Appraised Value: $97,500
      Estimate
      $37,000 - $43,000

      5.03 ct, Fancy Lt. Yellow Color, VS2, Cushion cut Diamond (GIA Graded), Appraised Value: $97,500

      Est.
      $37,000 - $43,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $30,000
    • 17.30 ct Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $86,400
      Estimate
      $58,000 - $73,000

      17.30 ct Pear Cut Natural Diamond Bracelet Layout Set. Appraised Value: $86,400

      Est.
      $58,000 - $73,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $36,000
    • 6.53 ct Emerald/ Oval Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $29,500
      Estimate
      $20,000 - $25,000

      6.53 ct Emerald/ Oval Cut Natural Diamond Ring/Pendant Layout Set. Appraised Value: $29,500

      Est.
      $20,000 - $25,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $12,000
    • 11.20 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $54,500
      Estimate
      $37,000 - $46,000

      11.20 ct Multi Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $54,500

      Est.
      $37,000 - $46,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $22,000
    • 4.01 ct, Fancy Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $75,100
      Estimate
      $28,000 - $34,000

      4.01 ct, Fancy Yellow Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $75,100

      Est.
      $28,000 - $34,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $24,000
    • 14.09 ct Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $73,100
      Estimate
      $49,000 - $62,000

      14.09 ct Emerald Cut Natural Diamond Bracelet Layout Set. Appraised Value: $73,100

      Est.
      $49,000 - $62,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $30,000

    Bidsquare online auctions unveil a world of timeless elegance, inviting you to explore a stunning array of antique jewelry and watch auctions. From the captivating sparkle of antique diamonds to the intricate craftsmanship of vintage timepieces, our curated selection promises a journey of artistic and historical discovery. Take a moment to explore our collection, where every detail reflects a commitment to superior quality and style.

    Embrace Vintage Charm

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