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    Lab Grown Gemstones

    34779 Results
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    • 14K WHITE GOLD 2.13CT LAB GROWN DIAMOND RING
      Estimate
      $800 - $1,600

      14K WHITE GOLD 2.13CT LAB GROWN DIAMOND RING

      Est.
      $800 - $1,600
      Robinhood Auctions
      0 Bids
      Starting Bid
      $800
      Click Here to Bid Live
    • 18kt White Gold 3.90ct. Assorted cut Diamond & 3.25ct Ruby Ring
      Estimate
      $3,800 - $4,800

      18kt White Gold 3.90ct. Assorted cut Diamond & 3.25ct R...

      Est.
      $3,800 - $4,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 3.39ct. Assorted cut Diamond & 3.73ct Sapphire Ring
      Estimate
      $4,000 - $5,000

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

      Est.
      $4,000 - $5,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 3.90ct. Assorted cut Diamond & 3.47ct Sapphire Ring
      Estimate
      $4,000 - $5,000

      18kt White Gold 3.90ct. Assorted cut Diamond & 3.47ct S...

      Est.
      $4,000 - $5,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 4.33ct. Assorted cut Diamond & 2.57ct Ruby Ring
      Estimate
      $4,000 - $5,000

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

      Est.
      $4,000 - $5,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,400
    • 18kt White Gold 10.17ct. Emerald cut Diamond Ring
      Estimate
      $15,200 - $18,800

      18kt White Gold 10.17ct. Emerald cut Diamond Ring

      Est.
      $15,200 - $18,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $9,000
    • 18kt White Gold 8.20ct. Emerald cut Diamond Ring
      Estimate
      $11,600 - $14,400

      18kt White Gold 8.20ct. Emerald cut Diamond Ring

      Est.
      $11,600 - $14,400
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,000
    • 18kt White Gold 43.74ct. Oval, Round cut Diamond & 94.84ct Sapphire Necklace
      Estimate
      $43,100 - $53,400

      18kt White Gold 43.74ct. Oval, Round cut Diamond & 94.8...

      Est.
      $43,100 - $53,400
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $26,000
    • 18kt White Gold 7.38ct. Round cut Diamond Ring
      Estimate
      $11,600 - $14,400

      18kt White Gold 7.38ct. Round cut Diamond Ring

      Est.
      $11,600 - $14,400
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,000
    • 18kt White Gold 8.53ct. Round, Marquise cut Diamond Ring
      Estimate
      $11,600 - $14,400

      18kt White Gold 8.53ct. Round, Marquise cut Diamond Rin...

      Est.
      $11,600 - $14,400
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,000
    • 18kt White Gold 6.06ct. Emerald, Baguette cut Diamond Ring
      Estimate
      $8,600 - $10,700

      18kt White Gold 6.06ct. Emerald, Baguette cut Diamond R...

      Est.
      $8,600 - $10,700
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $5,500
    • 18kt White Gold 12.47ct. Assorted cut Diamond Ring
      Estimate
      $15,200 - $18,800

      18kt White Gold 12.47ct. Assorted cut Diamond Ring

      Est.
      $15,200 - $18,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $9,000
    • 18kt White Gold 8.31ct. Emerald, Round cut Diamond Ring
      Estimate
      $11,600 - $14,400

      18kt White Gold 8.31ct. Emerald, Round cut Diamond Ring...

      Est.
      $11,600 - $14,400
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,000
    • 18kt White Gold 191.26ct Assorted cut Diamond & Sapphire Jewelry Set
      Estimate
      $51,500 - $63,800

      18kt White Gold 191.26ct Assorted cut Diamond & Sapphir...

      Est.
      $51,500 - $63,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $32,000
    • 18kt White Gold 12.10ct. Emerald, Trapezoid cut Diamond Ring
      Estimate
      $18,700 - $23,300

      18kt White Gold 12.10ct. Emerald, Trapezoid cut Diamond...

      Est.
      $18,700 - $23,300
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $12,000
    • 18kt White Gold 3.85ct. Assorted cut Diamond Ring
      Estimate
      $4,500 - $5,600

      18kt White Gold 3.85ct. Assorted cut Diamond Ring

      Est.
      $4,500 - $5,600
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,800
    • 18kt White Gold 139.02ct Assorted cut Diamond & Ruby Jewelry Set
      Estimate
      $52,500 - $64,900

      18kt White Gold 139.02ct Assorted cut Diamond & Ruby Je...

      Est.
      $52,500 - $64,900
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $32,000
    • 18kt White Gold 11.37ct. Emerald, Round cut Diamond Ring
      Estimate
      $29,400 - $36,500

      18kt White Gold 11.37ct. Emerald, Round cut Diamond Rin...

      Est.
      $29,400 - $36,500
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $18,000
    • 18kt Rose Gold 10.01ct. Emerald, Round cut Diamond Ring
      Estimate
      $24,900 - $30,900

      18kt Rose Gold 10.01ct. Emerald, Round cut Diamond Ring...

      Est.
      $24,900 - $30,900
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $15,000
    • 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
      0 Bids
      Starting Bid
      $8,000
    • 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
      0 Bids
      Starting Bid
      $8,500
    • 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
      0 Bids
      Starting Bid
      $6,000
    • Platinum 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $14,900 - $18,500

      Platinum 12 ct. Diamond Round Tennis Bracelet

      Est.
      $14,900 - $18,500
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,500
    • 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
      0 Bids
      Starting Bid
      $8,000
    • 14Kt White Gold 15 ct. Diamond Round Tennis Necklace
      Estimate
      $22,400 - $27,800

      14Kt White Gold 15 ct. Diamond Round Tennis Necklace

      Est.
      $22,400 - $27,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $11,000
    • 14Kt Yellow Gold 12 ct. Diamond Round Tennis Bracelet
      Estimate
      $14,900 - $18,500

      14Kt Yellow Gold 12 ct. Diamond Round Tennis Bracelet

      Est.
      $14,900 - $18,500
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $7,500
    • 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
      0 Bids
      Starting Bid
      $55,000
    • 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
      0 Bids
      Starting Bid
      $22,000
    • 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
      0 Bids
      Starting Bid
      $34,000
    • 14Kt Yellow Gold 15 ct. Diamond Round Tennis Bracelet
      Estimate
      $17,500 - $21,800

      14Kt Yellow Gold 15 ct. Diamond Round Tennis Bracelet

      Est.
      $17,500 - $21,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $8,500
    • Platinum 108 ct. Diamond Round Tennis Necklace
      Estimate
      $102,000 - $126,000

      Platinum 108 ct. Diamond Round Tennis Necklace

      Est.
      $102,000 - $126,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $60,000
    • 14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace
      Estimate
      $37,000 - $47,000

      14Kt Yellow Gold 40 ct. Diamond Round Tennis Necklace

      Est.
      $37,000 - $47,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $22,000
    • 14Kt White Gold 108 ct. Diamond Round Tennis Necklace
      Estimate
      $93,000 - $116,000

      14Kt White Gold 108 ct. Diamond Round Tennis Necklace

      Est.
      $93,000 - $116,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $55,000
    • 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
      0 Bids
      Starting Bid
      $28,000
    • 14Kt White Gold 65 ct. Diamond Round Tennis Necklace
      Estimate
      $57,000 - $72,000

      14Kt White Gold 65 ct. Diamond Round Tennis Necklace

      Est.
      $57,000 - $72,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $34,000
    • 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
      0 Bids
      Starting Bid
      $24,000
    • 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
      0 Bids
      Starting Bid
      $26,000
    • 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
      0 Bids
      Starting Bid
      $15,000
    • 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
      0 Bids
      Starting Bid
      $8,000
    • 14Kt White Gold 20 ct. Diamond Round Tennis Necklace
      Estimate
      $29,900 - $37,000

      14Kt White Gold 20 ct. Diamond Round Tennis Necklace

      Est.
      $29,900 - $37,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $13,000
    • 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
      0 Bids
      Starting Bid
      $8,500
    • 14Kt Yellow Gold 10 ct. Diamond Round Tennis Necklace
      Estimate
      $13,000 - $16,200

      14Kt Yellow Gold 10 ct. Diamond Round Tennis Necklace

      Est.
      $13,000 - $16,200
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $8,000
    • Platinum 55 ct. Diamond Round Tennis Necklace
      Estimate
      $51,000 - $63,000

      Platinum 55 ct. Diamond Round Tennis Necklace

      Est.
      $51,000 - $63,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $30,000
    • Platinum 15 ct. Diamond Round Tennis Necklace
      Estimate
      $22,400 - $27,800

      Platinum 15 ct. Diamond Round Tennis Necklace

      Est.
      $22,400 - $27,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $11,000
    • 14Kt Yellow Gold 20 ct. Diamond Round Tennis Necklace
      Estimate
      $29,900 - $37,000

      14Kt Yellow Gold 20 ct. Diamond Round Tennis Necklace

      Est.
      $29,900 - $37,000
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $13,000
    • Platinum 25 ct. Diamond Round Tennis Necklace
      Estimate
      $37,300 - $46,200

      Platinum 25 ct. Diamond Round Tennis Necklace

      Est.
      $37,300 - $46,200
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $15,000
    • 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
      0 Bids
      Starting Bid
      $24,000
    • 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
      0 Bids
      Starting Bid
      $15,000