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    Lab Grown Gemstones

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    • Set of 27 Lab Grown Pink Sapphire Layout
      Estimate
      $21,500 - $28,700

      Set of 27 Lab Grown Pink Sapphire Layout

      Est.
      $21,500 - $28,700
      Lab Grown Auctions
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    • Set of 27 Lab Grown Pink Sapphire Layout
      Estimate
      $19,000 - $25,400

      Set of 27 Lab Grown Pink Sapphire Layout

      Est.
      $19,000 - $25,400
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $12,000
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    • Set of 34 Lab Grown Blue Sapphire Layout
      Estimate
      $20,300 - $27,200

      Set of 34 Lab Grown Blue Sapphire Layout

      Est.
      $20,300 - $27,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $13,000
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    • 12.22 ct. (IGI) Emerald Cut Lab Grown Columbian Emerald
      Estimate
      $5,000 - $6,800

      12.22 ct. (IGI) Emerald Cut Lab Grown Columbian Emerald

      Est.
      $5,000 - $6,800
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $3,200
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    • 3.85 ct. (IGI) Cushion Mixed Cut Lab Grown Alexandrite
      Estimate
      $1,300 - $1,900

      3.85 ct. (IGI) Cushion Mixed Cut Lab Grown Alexandrite

      Est.
      $1,300 - $1,900
      Lab Grown Auctions
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    • 3.80 ct. (IGI) Oval Mixed Cut Lab Grown Alexandrite
      Estimate
      $1,300 - $1,900

      3.80 ct. (IGI) Oval Mixed Cut Lab Grown Alexandrite

      Est.
      $1,300 - $1,900
      Lab Grown Auctions
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    • 9.17 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby
      Estimate
      $2,100 - $2,900

      9.17 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby

      Est.
      $2,100 - $2,900
      Lab Grown Auctions
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    • 10.12 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby
      Estimate
      $2,300 - $3,200

      10.12 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby

      Est.
      $2,300 - $3,200
      Lab Grown Auctions
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    • 13.79 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire
      Estimate
      $3,200 - $4,300

      13.79 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire

      Est.
      $3,200 - $4,300
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $2,000
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    • 14.34 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire
      Estimate
      $3,300 - $4,500

      14.34 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire

      Est.
      $3,300 - $4,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $2,200
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    • 14.22 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire
      Estimate
      $3,300 - $4,500

      14.22 ct. (IGI) Oval Mixed Cut Lab Grown Blue Sapphire

      Est.
      $3,300 - $4,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $2,200
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    • 9.31 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby
      Estimate
      $2,100 - $2,900

      9.31 ct. (IGI) Oval Mixed Cut Lab Grown Red Ruby

      Est.
      $2,100 - $2,900
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $1,400
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    • 10.72 ct. (IGI) Oval Mixed Cut Lab Grown Columbian Emerald
      Estimate
      $4,400 - $6,000

      10.72 ct. (IGI) Oval Mixed Cut Lab Grown Columbian Emerald

      Est.
      $4,400 - $6,000
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 10 ct. Diamond Round Tennis Bracelet
      Estimate
      $13,000 - $16,200

      Platinum 10 ct. Diamond Round Tennis Bracelet

      Est.
      $13,000 - $16,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $8,000
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    • Platinum 7 ct. Diamond Round Tennis Bracelet
      Estimate
      $10,000 - $12,500

      Platinum 7 ct. Diamond Round Tennis Bracelet

      Est.
      $10,000 - $12,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $6,000
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    • Platinum 15 ct. Diamond Round Tennis Bracelet
      Estimate
      $17,500 - $21,800

      Platinum 15 ct. Diamond Round Tennis Bracelet

      Est.
      $17,500 - $21,800
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $11,000
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    • 14Kt Yellow Gold 5 ct. Diamond Round Tennis Necklace
      Estimate
      $8,200 - $10,200

      14Kt Yellow Gold 5 ct. Diamond Round Tennis Necklace

      Est.
      $8,200 - $10,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $5,000
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    • 14Kt White Gold 10 ct. Diamond Round Tennis Necklace
      Estimate
      $13,000 - $16,200

      14Kt White Gold 10 ct. Diamond Round Tennis Necklace

      Est.
      $13,000 - $16,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $8,000
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    • 14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace
      Estimate
      $37,300 - $46,200

      14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace

      Est.
      $37,300 - $46,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $22,000
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    • Platinum 5 ct. Diamond Round Tennis Necklace
      Estimate
      $8,200 - $10,200

      Platinum 5 ct. Diamond Round Tennis Necklace

      Est.
      $8,200 - $10,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $5,000
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    • 14Kt White Gold 15 ct. Diamond Round Tennis Bracelet
      Estimate
      $17,500 - $21,800

      14Kt White Gold 15 ct. Diamond Round Tennis Bracelet

      Est.
      $17,500 - $21,800
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 2ct Diamond Ring
      Estimate
      $2,000 - $2,600

      14Kt White Gold 2ct Diamond Ring

      Est.
      $2,000 - $2,600
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $1,300
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    • 14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace
      Estimate
      $98,000 - $122,000

      14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace

      Est.
      $98,000 - $122,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $60,000
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    • Platinum 46 ct. Diamond Round Tennis Necklace
      Estimate
      $45,000 - $57,000

      Platinum 46 ct. Diamond Round Tennis Necklace

      Est.
      $45,000 - $57,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $28,000
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    • 14Kt White Gold 55 ct. Diamond Round Tennis Necklace
      Estimate
      $50,000 - $63,000

      14Kt White Gold 55 ct. Diamond Round Tennis Necklace

      Est.
      $50,000 - $63,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $30,000
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    • 14Kt White Gold 108 ct. Diamond Round Tennis Necklace
      Estimate
      $98,000 - $122,000

      14Kt White Gold 108 ct. Diamond Round Tennis Necklace

      Est.
      $98,000 - $122,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $60,000
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    • Platinum 40 ct. Diamond Round Tennis Necklace
      Estimate
      $44,000 - $55,000

      Platinum 40 ct. Diamond Round Tennis Necklace

      Est.
      $44,000 - $55,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $28,000
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    • 14Kt Yellow Gold 3ct Diamond Ring
      Estimate
      $2,800 - $3,500

      14Kt Yellow Gold 3ct Diamond Ring

      Est.
      $2,800 - $3,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $1,700
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    • Platinum 65 ct. Diamond Round Tennis Necklace
      Estimate
      $67,000 - $84,000

      Platinum 65 ct. Diamond Round Tennis Necklace

      Est.
      $67,000 - $84,000
      Lab Grown Auctions
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    • Platinum 55 ct. Diamond Round Tennis Necklace
      Estimate
      $53,000 - $67,000

      Platinum 55 ct. Diamond Round Tennis Necklace

      Est.
      $53,000 - $67,000
      Lab Grown Auctions
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    • 14Kt White Gold 40 ct. Diamond Round Tennis Necklace
      Estimate
      $39,000 - $50,000

      14Kt White Gold 40 ct. Diamond Round Tennis Necklace

      Est.
      $39,000 - $50,000
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $24,000
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    • 14Kt White Gold 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $14,900 - $18,500

      14Kt White Gold 12 ct. Diamond Round Tennis Bracelet

      Est.
      $14,900 - $18,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $9,000
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    • 14Kt White Gold 3ct Diamond Ring
      Estimate
      $2,800 - $3,500

      14Kt White Gold 3ct Diamond Ring

      Est.
      $2,800 - $3,500
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $1,700
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    • 14Kt Yellow Gold 10 ct. Diamond Round Tennis Bracelet
      Estimate
      $13,000 - $16,200

      14Kt Yellow Gold 10 ct. Diamond Round Tennis Bracelet

      Est.
      $13,000 - $16,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $8,000
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    • 14Kt White Gold 25 ct. Diamond Round Tennis Necklace
      Estimate
      $37,300 - $46,200

      14Kt White Gold 25 ct. Diamond Round Tennis Necklace

      Est.
      $37,300 - $46,200
      Lab Grown Auctions Live Now
      0 Bids
      Starting Bid
      $22,000
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    • Men's 1.50 ct. Lab Grown Diamond & Onyx Ring in 14k White Gold
      Estimate
      $2,499 - $3,399

      Men's 1.50 ct. Lab Grown Diamond & Onyx Ring in 14k White Gold

      Est.
      $2,499 - $3,399
      Jewelry of Distinction, Inc...
      1 Bid
      Current Bid
      $100
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    • Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond
      Estimate
      $3,000 - $4,000

      Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond

      Est.
      $3,000 - $4,000
      1 Great Deal Auctions
      1 Bid
      Current Bid
      $1
      Click Here to Bid Live
    • 2.5 Ct Certified VVs2 White F Lab Grown Diamond Solitaire
      Estimate
      $3,000 - $4,000

      2.5 Ct Certified VVs2 White F Lab Grown Diamond Solitaire

      Est.
      $3,000 - $4,000
      1 Great Deal Auctions
      0 Bids
      Starting Bid
      $1
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    • Set of 27 Lab Grown Columbian Emerald Layout
      Estimate
      $36,200 - $48,300

      Set of 27 Lab Grown Columbian Emerald Layout

      Est.
      $36,200 - $48,300
      Lab Grown Auctions
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    • Set of 29 Lab Grown Columbian Emerald Layout
      Estimate
      $46,500 - $62,100

      Set of 29 Lab Grown Columbian Emerald Layout

      Est.
      $46,500 - $62,100
      Lab Grown Auctions
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    • Set of 31 Lab Grown Blue Sapphire Layout
      Estimate
      $35,900 - $48,000

      Set of 31 Lab Grown Blue Sapphire Layout

      Est.
      $35,900 - $48,000
      Lab Grown Auctions
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    • Set of 27 Lab Grown Red Ruby Layout
      Estimate
      $25,600 - $34,300

      Set of 27 Lab Grown Red Ruby Layout

      Est.
      $25,600 - $34,300
      Lab Grown Auctions
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    • Set of 33 Lab Grown Red Ruby Layout
      Estimate
      $30,800 - $41,200

      Set of 33 Lab Grown Red Ruby Layout

      Est.
      $30,800 - $41,200
      Lab Grown Auctions
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    • Set of 67 Lab Grown Blue Sapphire and Paraiba Layout
      Estimate
      $13,000 - $17,500

      Set of 67 Lab Grown Blue Sapphire and Paraiba Layout

      Est.
      $13,000 - $17,500
      Lab Grown Auctions
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    • Set of 35 Lab Grown Multi-color Sapphire Layout
      Estimate
      $46,500 - $62,100

      Set of 35 Lab Grown Multi-color Sapphire Layout

      Est.
      $46,500 - $62,100
      Lab Grown Auctions
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    • 3.97 ct. (IGI) Emerald Cut Lab Grown Alexandrite
      Estimate
      $1,400 - $2,000

      3.97 ct. (IGI) Emerald Cut Lab Grown Alexandrite

      Est.
      $1,400 - $2,000
      Lab Grown Auctions
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    • 3.92 ct. (IGI) Emerald Cut Lab Grown Alexandrite
      Estimate
      $1,400 - $1,900

      3.92 ct. (IGI) Emerald Cut Lab Grown Alexandrite

      Est.
      $1,400 - $1,900
      Lab Grown Auctions
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    • 12.11 ct. (IGI) Emerald Cut Lab Grown Columbian Emerald
      Estimate
      $5,000 - $6,700

      12.11 ct. (IGI) Emerald Cut Lab Grown Columbian Emerald

      Est.
      $5,000 - $6,700
      Lab Grown Auctions
      Click Here to Bid Live