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    Lab Grown Gemstones

    33359 Results
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    • 18kt White Gold 3.39ct. Assorted cut Diamond & 3.73ct Sapphire Ring
      Estimate
      $3,800 - $4,800

      18kt White Gold 3.39ct. Assorted cut Diamond & 3.73ct S...

      Est.
      $3,800 - $4,800
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 15 ct. Diamond Round Tennis Bracelet
      Estimate
      $15,900 - $19,800

      Platinum 15 ct. Diamond Round Tennis Bracelet

      Est.
      $15,900 - $19,800
      Lab Grown Auctions
      Click Here to Bid Live
    • NO- RESERVE Platinum 10ct Diamond Round Tennis Bracelet
      Estimate
      $11,900 - $14,700

      NO- RESERVE Platinum 10ct Diamond Round Tennis Bracelet...

      Est.
      $11,900 - $14,700
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $13,600 - $16,800

      Platinum 12 ct. Diamond Round Tennis Bracelet

      Est.
      $13,600 - $16,800
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace
      Estimate
      $93,000 - $116,000

      14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace

      Est.
      $93,000 - $116,000
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 15 ct. Diamond Round Tennis Necklace
      Estimate
      $20,400 - $25,200

      Platinum 15 ct. Diamond Round Tennis Necklace

      Est.
      $20,400 - $25,200
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $13,600 - $16,800

      14Kt White Gold 12 ct. Diamond Round Tennis Bracelet

      Est.
      $13,600 - $16,800
      Lab Grown Auctions
      Click Here to Bid Live
    • NO- RESERVE 14Kt WG 5ct Diamond Round Flexi Tennis Bangle
      Estimate
      $6,800 - $8,400

      NO- RESERVE 14Kt WG 5ct Diamond Round Flexi Tennis Bang...

      Est.
      $6,800 - $8,400
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $13,600 - $16,800

      14Kt Yellow Gold 12 ct. Diamond Round Tennis Bracelet

      Est.
      $13,600 - $16,800
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 55 ct. Diamond Round Tennis Necklace
      Estimate
      $47,000 - $59,000

      14Kt Yellow Gold 55 ct. Diamond Round Tennis Necklace

      Est.
      $47,000 - $59,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 55 ct. Diamond Round Tennis Necklace
      Estimate
      $47,000 - $59,000

      14Kt White Gold 55 ct. Diamond Round Tennis Necklace

      Est.
      $47,000 - $59,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 15 ct. Diamond Round Tennis Necklace
      Estimate
      $20,400 - $25,200

      14Kt White Gold 15 ct. Diamond Round Tennis Necklace

      Est.
      $20,400 - $25,200
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace
      Estimate
      $34,000 - $42,000

      14Kt Yellow Gold 25 ct. Diamond Round Tennis Necklace

      Est.
      $34,000 - $42,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 15 ct. Diamond Round Tennis Bracelet
      Estimate
      $15,900 - $19,800

      14Kt Yellow Gold 15 ct. Diamond Round Tennis Bracelet

      Est.
      $15,900 - $19,800
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 46 ct. Diamond Round Tennis Necklace
      Estimate
      $40,000 - $51,000

      14Kt White Gold 46 ct. Diamond Round Tennis Necklace

      Est.
      $40,000 - $51,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 46 ct. Diamond Round Tennis Necklace
      Estimate
      $40,000 - $51,000

      14Kt Yellow Gold 46 ct. Diamond Round Tennis Necklace

      Est.
      $40,000 - $51,000
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 46 ct. Diamond Round Tennis Necklace
      Estimate
      $44,000 - $55,000

      Platinum 46 ct. Diamond Round Tennis Necklace

      Est.
      $44,000 - $55,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 40 ct. Diamond Round Tennis Necklace
      Estimate
      $37,000 - $47,000

      14Kt White Gold 40 ct. Diamond Round Tennis Necklace

      Est.
      $37,000 - $47,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt White Gold 20 ct. Diamond Round Tennis Necklace
      Estimate
      $27,200 - $33,600

      14Kt White Gold 20 ct. Diamond Round Tennis Necklace

      Est.
      $27,200 - $33,600
      Lab Grown Auctions
      Click Here to Bid Live
    • Platinum 40 ct. Diamond Round Tennis Necklace
      Estimate
      $40,000 - $51,000

      Platinum 40 ct. Diamond Round Tennis Necklace

      Est.
      $40,000 - $51,000
      Lab Grown Auctions
      Click Here to Bid Live
    • 14Kt Yellow Gold 65 ct. Diamond Round Tennis Necklace
      Estimate
      $57,000 - $72,000

      14Kt Yellow Gold 65 ct. Diamond Round Tennis Necklace

      Est.
      $57,000 - $72,000
      Lab Grown Auctions
      Click Here to Bid Live
    • Lab Grown 1 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $300 - $600

      Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $300 - $600
      Robinhood Auctions
    • 18kt White Gold 4.33ct. Assorted cut Diamond & 2.57ct Ruby Ring
      Estimate
      $3,800 - $4,800

      18kt White Gold 4.33ct. Assorted cut Diamond & 2.57ct R...

      Est.
      $3,800 - $4,800
      Lab Grown Auctions
      Click Here to Bid Live
    • Lab Grown 3 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $1,100 - $2,200

      Lab Grown 3 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $1,100 - $2,200
      Robinhood Auctions
    • Lab Grown 1 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $280 - $560

      Lab Grown 1 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $280 - $560
      Robinhood Auctions
    • Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $300 - $600

      Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $300 - $600
      Robinhood Auctions
    • Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $300 - $600

      Lab Grown 1 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $300 - $600
      Robinhood Auctions
    • Lab Grown 1.07 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.07 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.04 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $300 - $600

      Lab Grown 1.04 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $300 - $600
      Robinhood Auctions
    • Lab Grown 1.04 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.04 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.04 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.04 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.07 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.07 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.07 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.07 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.07 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.07 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.08 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.08 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.06 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.06 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.09 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.09 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.07 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.07 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.03 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.03 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.04 ct, Color E/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.04 ct, Color E/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.09 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.09 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.1 ct, Color F/VS1 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions
    • Lab Grown 1.06 ct, Color D/VVS2 IGI Graded Diamond
      Estimate
      $340 - $680

      Lab Grown 1.06 ct, Color D/VVS2 IGI Graded Diamond

      Est.
      $340 - $680
      Robinhood Auctions
    • Lab Grown 1.08 ct, Color F/VVS2 IGI Graded Diamond
      Estimate
      $320 - $640

      Lab Grown 1.08 ct, Color F/VVS2 IGI Graded Diamond

      Est.
      $320 - $640
      Robinhood Auctions