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    Jewelry & Watches

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    • 14.90 ct Marquise/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $69,000
      Estimate
      $46,000 - $59,000

      14.90 ct Marquise/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $69,000

      Est.
      $46,000 - $59,000
      Bid Global International Au...
    • 4.02 carat natural diamond pair, Princess cut Diamonds GIA Graded 1) 2.01 ct, Color F, VS1 2) 2.01 ct, Color F, VS1. Appraised Value: $135,600
      Estimate
      $37,000 - $44,000

      4.02 carat natural diamond pair, Princess cut Diamonds GIA Graded 1) 2.01 ct, Color F, VS1 2) 2.01 ct, Color F, VS1. Appraised Value: $135,600

      Est.
      $37,000 - $44,000
      Bid Global International Au...
    • 11.10 ct Emerald/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $45,600
      Estimate
      $31,000 - $39,000

      11.10 ct Emerald/ Pear Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $45,600

      Est.
      $31,000 - $39,000
      Bid Global International Au...
    • 14 kt Rose Gold 8 ct Round cut Natural Diamond Bracelet. Appraised Value: $48,500
      Estimate
      $27,000 - $34,000

      14 kt Rose Gold 8 ct Round cut Natural Diamond Bracelet. Appraised Value: $48,500

      Est.
      $27,000 - $34,000
      Bid Global International Au...
    • 1.50 ct, E/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $39,100
      Estimate
      $11,000 - $13,000

      1.50 ct, E/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $39,100

      Est.
      $11,000 - $13,000
      Bid Global International Au...
    • 4.02 carat natural diamond pair, Cushion cut Diamonds GIA Graded 1) 2.01 ct, Color D, IF 2) 2.01 ct, Color D, IF. Appraised Value: $194,400
      Estimate
      $69,000 - $80,000

      4.02 carat natural diamond pair, Cushion cut Diamonds GIA Graded 1) 2.01 ct, Color D, IF 2) 2.01 ct, Color D, IF. Appraised Value: $194,400

      Est.
      $69,000 - $80,000
      Bid Global International Au...
    • 8.06 carat natural diamond pair, Round cut Diamonds GIA Graded 1) 4.05 ct, Color D, VS1 2) 4.01 ct, Color D, VS2. Appraised Value: $917,100
      Estimate
      $218,000 - $250,000

      8.06 carat natural diamond pair, Round cut Diamonds GIA Graded 1) 4.05 ct, Color D, VS1 2) 4.01 ct, Color D, VS2. Appraised Value: $917,100

      Est.
      $218,000 - $250,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $160,000
    • 14 kt Rose Gold 5 ct Round cut Natural Diamond Bracelet. Appraised Value: $30,600
      Estimate
      $17,000 - $22,000

      14 kt Rose Gold 5 ct Round cut Natural Diamond Bracelet. Appraised Value: $30,600

      Est.
      $17,000 - $22,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $11,000
    • 1.51 ct, Natural Fancy Brown Yellow Even Color, VS1, Heart cut Natural Diamond (GIA Graded), Appraised Value: $19,900
      Estimate
      $7,000 - $9,000

      1.51 ct, Natural Fancy Brown Yellow Even Color, VS1, Heart cut Natural Diamond (GIA Graded), Appraised Value: $19,900

      Est.
      $7,000 - $9,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $5,500
    • 1.50 ct, F/VVS1, Round cut GIA Graded Natural Diamond. Appraised Value: $48,900
      Estimate
      $14,000 - $17,000

      1.50 ct, F/VVS1, Round cut GIA Graded Natural Diamond. Appraised Value: $48,900

      Est.
      $14,000 - $17,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $11,000
    • 37.10 ct Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $236,000
      Estimate
      $160,000 - $198,000

      37.10 ct Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $236,000

      Est.
      $160,000 - $198,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $95,000
    • 4.01 ct, D/VS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $406,000
      Estimate
      $101,000 - $116,000

      4.01 ct, D/VS1, Cushion cut GIA Graded Natural Diamond. Appraised Value: $406,000

      Est.
      $101,000 - $116,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $75,000
    • 2.00 ct, E/VS1, Oval cut GIA Graded Natural Diamond. Appraised Value: $72,000
      Estimate
      $18,000 - $22,000

      2.00 ct, E/VS1, Oval cut GIA Graded Natural Diamond. Appraised Value: $72,000

      Est.
      $18,000 - $22,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $14,000
    • 29.01 ct Round Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $241,000
      Estimate
      $163,000 - $202,000

      29.01 ct Round Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $241,000

      Est.
      $163,000 - $202,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $100,000
    • 2.00 ct, F/VVS2, Cushion cut GIA Graded Natural Diamond. Appraised Value: $72,000
      Estimate
      $20,000 - $24,000

      2.00 ct, F/VVS2, Cushion cut GIA Graded Natural Diamond. Appraised Value: $72,000

      Est.
      $20,000 - $24,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $15,000
    • 5.90 ct Pear/ Oval/ Round Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $30,900
      Estimate
      $21,000 - $26,000

      5.90 ct Pear/ Oval/ Round Cut Natural Diamonds (GIA Graded) Earrings Layout Set. Appraised Value: $30,900

      Est.
      $21,000 - $26,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $13,000
    • 2.00 ct, H/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $56,200
      Estimate
      $15,000 - $19,000

      2.00 ct, H/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $56,200

      Est.
      $15,000 - $19,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $12,000
    • 2.01 ct, E/VS1, Emerald cut GIA Graded Natural Diamond. Appraised Value: $72,300
      Estimate
      $24,000 - $28,000

      2.01 ct, E/VS1, Emerald cut GIA Graded Natural Diamond. Appraised Value: $72,300

      Est.
      $24,000 - $28,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $18,000
    • 44.01 ct Oval Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $502,000
      Estimate
      $341,000 - $422,000

      44.01 ct Oval Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $502,000

      Est.
      $341,000 - $422,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $210,000
    • 4.00 carat natural diamond pair, Emerald cut Diamonds GIA Graded 1) 2.00 ct, Color G, VS1 2) 2.00 ct, Color G, VS2. Appraised Value: $121,500
      Estimate
      $37,000 - $43,000

      4.00 carat natural diamond pair, Emerald cut Diamonds GIA Graded 1) 2.00 ct, Color G, VS1 2) 2.00 ct, Color G, VS2. Appraised Value: $121,500

      Est.
      $37,000 - $43,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $28,000
    • 55.23 ct Round/ Pear/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $231,000
      Estimate
      $156,000 - $194,000

      55.23 ct Round/ Pear/ Heart Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $231,000

      Est.
      $156,000 - $194,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $95,000
    • 26.95 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $151,000
      Estimate
      $102,000 - $127,000

      26.95 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $151,000

      Est.
      $102,000 - $127,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $65,000
    • 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
    • 33.72 ct Round/ Cushion Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $160,000
      Estimate
      $108,000 - $134,000

      33.72 ct Round/ Cushion Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $160,000

      Est.
      $108,000 - $134,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $65,000
    • 44.80 ct Pear/ Oval Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $252,000
      Estimate
      $170,000 - $212,000

      44.80 ct Pear/ Oval Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $252,000

      Est.
      $170,000 - $212,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $110,000
    • 1.70 ct, D/VVS2, Emerald cut GIA Graded Natural Diamond. Appraised Value: $47,800
      Estimate
      $11,000 - $14,000

      1.70 ct, D/VVS2, Emerald cut GIA Graded Natural Diamond. Appraised Value: $47,800

      Est.
      $11,000 - $14,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $8,500
    • 14 kt White Gold 0.8 ct Round cut Natural Diamond Bracelet. Appraised Value: $13,700
      Estimate
      $7,000 - $10,000

      14 kt White Gold 0.8 ct Round cut Natural Diamond Bracelet. Appraised Value: $13,700

      Est.
      $7,000 - $10,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $4,750
    • 1.50 ct, H/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $23,100
      Estimate
      $8,000 - $10,000

      1.50 ct, H/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $23,100

      Est.
      $8,000 - $10,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $6,000
    • 2.50 ct, D/VVS2, Oval cut GIA Graded Natural Diamond. Appraised Value: $104,000
      Estimate
      $34,000 - $40,000

      2.50 ct, D/VVS2, Oval cut GIA Graded Natural Diamond. Appraised Value: $104,000

      Est.
      $34,000 - $40,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $26,000
    • 1.50 ct, D/VVS2, Round cut GIA Graded Natural Diamond. Appraised Value: $49,200
      Estimate
      $15,000 - $18,000

      1.50 ct, D/VVS2, Round cut GIA Graded Natural Diamond. Appraised Value: $49,200

      Est.
      $15,000 - $18,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $12,000
    • 1.57 ct, D/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $44,800
      Estimate
      $13,000 - $16,000

      1.57 ct, D/VS1, Round cut GIA Graded Natural Diamond. Appraised Value: $44,800

      Est.
      $13,000 - $16,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $10,000
    • 2.66 ct, Natural Fancy Brownish Greenish Yellow Even Color, VVS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $19,900
      Estimate
      $7,000 - $9,000

      2.66 ct, Natural Fancy Brownish Greenish Yellow Even Color, VVS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $19,900

      Est.
      $7,000 - $9,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $5,500
    • 3.01 ct, D/VS1, Oval cut GIA Graded Natural Diamond. Appraised Value: $225,700
      Estimate
      $54,000 - $63,000

      3.01 ct, D/VS1, Oval cut GIA Graded Natural Diamond. Appraised Value: $225,700

      Est.
      $54,000 - $63,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $40,000
    • 2.01 ct, Natural Fancy Light Yellow Even Color, VVS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $23,800
      Estimate
      $9,000 - $11,000

      2.01 ct, Natural Fancy Light Yellow Even Color, VVS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $23,800

      Est.
      $9,000 - $11,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $7,000
    • 27.00 ct Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $118,000
      Estimate
      $79,000 - $99,000

      27.00 ct Pear Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $118,000

      Est.
      $79,000 - $99,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $48,000
    • 2.02 ct, Natural Fancy Yellow Even Color, VS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $25,600
      Estimate
      $9,000 - $12,000

      2.02 ct, Natural Fancy Yellow Even Color, VS2, Cushion cut Natural Diamond (GIA Graded), Appraised Value: $25,600

      Est.
      $9,000 - $12,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $7,500
    • 56.50 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $421,000
      Estimate
      $286,000 - $354,000

      56.50 ct Multi Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $421,000

      Est.
      $286,000 - $354,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $170,000
    • 48.36 ct Princess/ Emerald Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $252,000
      Estimate
      $170,000 - $212,000

      48.36 ct Princess/ Emerald Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $252,000

      Est.
      $170,000 - $212,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $110,000
    • 1.26 ct, Natural Fancy Yellow Even Color, VS1, Oval cut Natural Diamond (GIA Graded), Appraised Value: $12,800
      Estimate
      $4,000 - $6,000

      1.26 ct, Natural Fancy Yellow Even Color, VS1, Oval cut Natural Diamond (GIA Graded), Appraised Value: $12,800

      Est.
      $4,000 - $6,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $4,250
    • 13.86 ct Pear/ Heart/ Oval/ Emerald/ Princess Cut Natural Diamond Bracelet Layout Set. Appraised Value: $82,500
      Estimate
      $47,000 - $58,000

      13.86 ct Pear/ Heart/ Oval/ Emerald/ Princess Cut Natural Diamond Bracelet Layout Set. Appraised Value: $82,500

      Est.
      $47,000 - $58,000
      Bid Global International Au...
    • 6.02 carat natural diamond pair, Emerald cut Diamonds GIA Graded 1) 3.01 ct, Color H, VVS2 2) 3.01 ct, Color H, VVS2. Appraised Value: $284,400
      Estimate
      $95,000 - $109,000

      6.02 carat natural diamond pair, Emerald cut Diamonds GIA Graded 1) 3.01 ct, Color H, VVS2 2) 3.01 ct, Color H, VVS2. Appraised Value: $284,400

      Est.
      $95,000 - $109,000
      Bid Global International Au...
    • 18kt White Gold Round cut 4.57ct Diamond Eternity band. Appraised Value: $25,400
      Estimate
      $17,000 - $22,000

      18kt White Gold Round cut 4.57ct Diamond Eternity band. Appraised Value: $25,400

      Est.
      $17,000 - $22,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $11,000
    • 1.22 ct, Natural Fancy Light Yellow Even Color, VS1, Heart cut Natural Diamond (GIA Graded), Appraised Value: $9,100
      Estimate
      $3,750 - $5,000

      1.22 ct, Natural Fancy Light Yellow Even Color, VS1, Heart cut Natural Diamond (GIA Graded), Appraised Value: $9,100

      Est.
      $3,750 - $5,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $3,250
    • 18kt Yellow Gold .46ct Diamond Men's Band. Appraised Value: $5,200
      Estimate
      $3,000 - $5,000

      18kt Yellow Gold .46ct Diamond Men's Band. Appraised Value: $5,200

      Est.
      $3,000 - $5,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $2,250
    • 37.60 ct Pear/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $248,000
      Estimate
      $168,000 - $209,000

      37.60 ct Pear/ Marquise Cut Natural Diamonds (GIA Graded) Necklace Layout Set. Appraised Value: $248,000

      Est.
      $168,000 - $209,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $100,000
    • 1.50 ct, D/VVS1, Round cut GIA Graded Natural Diamond. Appraised Value: $60,000
      Estimate
      $19,000 - $22,000

      1.50 ct, D/VVS1, Round cut GIA Graded Natural Diamond. Appraised Value: $60,000

      Est.
      $19,000 - $22,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $14,000
    • 1.02 ct, Natural Fancy Yellow Even Color, VS1, Radiant cut Natural Diamond (GIA Graded), Appraised Value: $13,400
      Estimate
      $5,000 - $6,000

      1.02 ct, Natural Fancy Yellow Even Color, VS1, Radiant cut Natural Diamond (GIA Graded), Appraised Value: $13,400

      Est.
      $5,000 - $6,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $4,250
    • 15.19 ct Pear/ Heart Cut Natural Diamond Bracelet Layout Set. Appraised Value: $89,000
      Estimate
      $50,000 - $62,000

      15.19 ct Pear/ Heart Cut Natural Diamond Bracelet Layout Set. Appraised Value: $89,000

      Est.
      $50,000 - $62,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $36,000

    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

    Aside from being elegant and timeless, vintage jewelry is aesthetically distinct from mass-produced pieces. It is a testament to the skill and craftsmanship of artisans worldwide that these masterpieces of precious metals and gemstones have been handed down. Shopping for antique jewelry can be an exciting experience, whether you are buying it for yourself or someone you care about. Discover a collection of vintage jewelry for sale featuring classic style and luxurious sustainability at the auction website Bidsquare jewelry auctions. Each piece of jewelry carries a story and is endowed with historical significance. As well as offering a dazzling array of jewelry that conveys a sense of luxury, customers can expect value for their money on this online platform.

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