Lab Grown Gemstones

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  • 7.00 ct Emerald cut Lab Grown Paraiba
    Estimate
    $1,500 - $2,100

    7.00 ct Emerald cut Lab Grown Paraiba

    Est.
    $1,500 - $2,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,100
    Buy Now Price
    $1,500
  • 7.94 ct Emerald cut Lab Grown Sapphire
    Estimate
    $1,100 - $1,600

    7.94 ct Emerald cut Lab Grown Sapphire

    Est.
    $1,100 - $1,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $800
    Buy Now Price
    $1,100
  • 8.87 ct Pear cut Lab Grown Emerald
    Estimate
    $2,600 - $3,600

    8.87 ct Pear cut Lab Grown Emerald

    Est.
    $2,600 - $3,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,800
    Buy Now Price
    $2,400
  • 9.47 ct Emerald cut Lab Grown Emerald
    Estimate
    $2,800 - $3,800

    9.47 ct Emerald cut Lab Grown Emerald

    Est.
    $2,800 - $3,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,900
    Buy Now Price
    $2,600
  • 6.45 ct Emerald cut Lab Grown Sapphire
    Estimate
    $900 - $1,300

    6.45 ct Emerald cut Lab Grown Sapphire

    Est.
    $900 - $1,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $650
    Buy Now Price
    $850
  • 5.46 ct Emerald cut Lab Grown Paraiba
    Estimate
    $1,200 - $1,700

    5.46 ct Emerald cut Lab Grown Paraiba

    Est.
    $1,200 - $1,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $850
    Buy Now Price
    $1,200
  • 4.69 ct Pear cut Lab Grown Ruby
    Estimate
    $600 - $800

    4.69 ct Pear cut Lab Grown Ruby

    Est.
    $600 - $800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $500
    Buy Now Price
    $700
  • 9.79 ct Emerald cut Lab Grown Sapphire
    Estimate
    $1,400 - $2,000

    9.79 ct Emerald cut Lab Grown Sapphire

    Est.
    $1,400 - $2,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,000
    Buy Now Price
    $1,400
  • 10.94 ct Pear cut Lab Grown Ruby
    Estimate
    $1,200 - $1,700

    10.94 ct Pear cut Lab Grown Ruby

    Est.
    $1,200 - $1,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $850
    Buy Now Price
    $1,200
  • 6.15 ct Pear cut Lab Grown Sapphire
    Estimate
    $900 - $1,300

    6.15 ct Pear cut Lab Grown Sapphire

    Est.
    $900 - $1,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $650
    Buy Now Price
    $850
  • 8.58 ct Round cut Lab Grown Sapphire
    Estimate
    $1,200 - $1,800

    8.58 ct Round cut Lab Grown Sapphire

    Est.
    $1,200 - $1,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $900
    Buy Now Price
    $1,200
  • 5.04 ct Pear cut Lab Grown Emerald
    Estimate
    $1,500 - $2,100

    5.04 ct Pear cut Lab Grown Emerald

    Est.
    $1,500 - $2,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,100
    Buy Now Price
    $1,500
  • 3.98 ct Emerald cut Lab Grown Emerald
    Estimate
    $1,100 - $1,600

    3.98 ct Emerald cut Lab Grown Emerald

    Est.
    $1,100 - $1,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $800
    Buy Now Price
    $1,100
  • 4.47 ct Asscher cut Lab Grown Emerald
    Estimate
    $1,300 - $1,800

    4.47 ct Asscher cut Lab Grown Emerald

    Est.
    $1,300 - $1,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $900
    Buy Now Price
    $1,200
  • 5.28 ct Oval cut Lab Grown Sapphire
    Estimate
    $700 - $1,100

    5.28 ct Oval cut Lab Grown Sapphire

    Est.
    $700 - $1,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $550
    Buy Now Price
    $750
  • 10.49 ct Oval cut Lab Grown Sapphire
    Estimate
    $1,500 - $2,100

    10.49 ct Oval cut Lab Grown Sapphire

    Est.
    $1,500 - $2,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,100
    Buy Now Price
    $1,500
  • 10.46 ct Emerald cut Lab Grown Emerald
    Estimate
    $3,100 - $4,200

    10.46 ct Emerald cut Lab Grown Emerald

    Est.
    $3,100 - $4,200
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $2,200
    Buy Now Price
    $3,000
  • 8.90 ct Pear cut Lab Grown Ruby
    Estimate
    $1,000 - $1,400

    8.90 ct Pear cut Lab Grown Ruby

    Est.
    $1,000 - $1,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $700
    Buy Now Price
    $950
  • 7.34 ct Pear cut Lab Grown Sapphire
    Estimate
    $1,100 - $1,500

    7.34 ct Pear cut Lab Grown Sapphire

    Est.
    $1,100 - $1,500
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $750
    Buy Now Price
    $1,000
  • 17.85 ct Round cut Lab Grown Sapphire
    Estimate
    $2,600 - $3,600

    17.85 ct Round cut Lab Grown Sapphire

    Est.
    $2,600 - $3,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,800
    Buy Now Price
    $2,400
  • 15.08 ct Pear cut Lab Grown Sapphire
    Estimate
    $2,200 - $3,100

    15.08 ct Pear cut Lab Grown Sapphire

    Est.
    $2,200 - $3,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,600
    Buy Now Price
    $2,200
  • 5.45 ct Oval cut Lab Grown Paraiba
    Estimate
    $1,200 - $1,700

    5.45 ct Oval cut Lab Grown Paraiba

    Est.
    $1,200 - $1,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $850
    Buy Now Price
    $1,200
  • 26.40 ct Cabochon Oval cut Lab Grown Ruby
    Estimate
    $2,900 - $4,000

    26.40 ct Cabochon Oval cut Lab Grown Ruby

    Est.
    $2,900 - $4,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $2,000
    Buy Now Price
    $2,800
  • 13.77 ct Elongated Cushion cut Lab Grown Ruby
    Estimate
    $1,500 - $2,100

    13.77 ct Elongated Cushion cut Lab Grown Ruby

    Est.
    $1,500 - $2,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $1,100
    Buy Now Price
    $1,500
  • 11.37 ct Elongated Cushion cut Lab Grown Ruby
    Estimate
    $1,100 - $1,600

    11.37 ct Elongated Cushion cut Lab Grown Ruby

    Est.
    $1,100 - $1,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $800
    Buy Now Price
    $1,100
  • 18kt White Gold 12ct Blue Sapphire Diamond Bracelet
    Estimate
    $12,300 - $15,300

    18kt White Gold 12ct Blue Sapphire Diamond Bracelet

    Est.
    $12,300 - $15,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $7,500
    Buy Now Price
    $10,000
  • 14kt White Gold 26.43ct Ruby And Round Diamond Fancy Bracelet
    Estimate
    $14,700 - $18,300

    14kt White Gold 26.43ct Ruby And Round Diamond Fancy Bracelet

    Est.
    $14,700 - $18,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
    Buy Now Price
    $12,000
  • 18kt White Gold 8.75ct Emerald Cut Ruby And Diamond Tennis Bracelet
    Estimate
    $13,000 - $16,100

    18kt White Gold 8.75ct Emerald Cut Ruby And Diamond Tennis Bracelet

    Est.
    $13,000 - $16,100
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,000
    Buy Now Price
    $11,000
  • 14kt White Gold 17.68ct Blue Sapphire And Diamond Tennis Bracelet
    Estimate
    $11,300 - $14,000

    14kt White Gold 17.68ct Blue Sapphire And Diamond Tennis Bracelet

    Est.
    $11,300 - $14,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $7,000
    Buy Now Price
    $9,500
  • 18 Kt White Gold 36.46 ct Pear cut & Fancy Pink Diamond Necklace
    Estimate
    $41,700 - $51,700

    18 Kt White Gold 36.46 ct Pear cut & Fancy Pink Diamond Necklace

    Est.
    $41,700 - $51,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $26,000
    Buy Now Price
    $34,000
  • 14 Kt White Gold 51.43 ct Marquise & Round cut & Fancy Pink Diamond Necklace
    Estimate
    $78,400 - $96,900

    14 Kt White Gold 51.43 ct Marquise & Round cut & Fancy Pink Diamond Necklace

    Est.
    $78,400 - $96,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $48,000
    Buy Now Price
    $65,000
  • 18kt White Gold 5.5ct Sapphire And Diamond Tennis Bracelet
    Estimate
    $13,500 - $16,800

    18kt White Gold 5.5ct Sapphire And Diamond Tennis Bracelet

    Est.
    $13,500 - $16,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,000
    Buy Now Price
    $11,000
  • 14kt White Gold 13.06ct Blue Sapphire And Diamond Fancy Bracelet
    Estimate
    $11,600 - $14,400

    14kt White Gold 13.06ct Blue Sapphire And Diamond Fancy Bracelet

    Est.
    $11,600 - $14,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $7,000
    Buy Now Price
    $9,500
  • 14 Kt White Gold 67.11 ct Pear cut & Fancy Yellow Diamond Necklace
    Estimate
    $62,700 - $77,600

    14 Kt White Gold 67.11 ct Pear cut & Fancy Yellow Diamond Necklace

    Est.
    $62,700 - $77,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $38,000
    Buy Now Price
    $50,000
  • 14kt White Gold 5.4ct Ruby & Diamond Bracelet
    Estimate
    $7,600 - $9,500

    14kt White Gold 5.4ct Ruby & Diamond Bracelet

    Est.
    $7,600 - $9,500
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $4,600
    Buy Now Price
    $6,000
  • Platinum 14ct Green Emerald And Diamond Fancy Bracelet
    Estimate
    $10,000 - $12,500

    Platinum 14ct Green Emerald And Diamond Fancy Bracelet

    Est.
    $10,000 - $12,500
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,000
    Buy Now Price
    $8,000
  • 14kt White Gold 14.75ct Blue Sapphire And Diamond Fancy Bracelet
    Estimate
    $12,500 - $15,600

    14kt White Gold 14.75ct Blue Sapphire And Diamond Fancy Bracelet

    Est.
    $12,500 - $15,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $7,500
    Buy Now Price
    $10,000
  • 14kt White Gold 11.92ct Fancy Yellow Mixed Cut Diamond Bracelet
    Estimate
    $12,300 - $15,300

    14kt White Gold 11.92ct Fancy Yellow Mixed Cut Diamond Bracelet

    Est.
    $12,300 - $15,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $7,500
    Buy Now Price
    $10,000
  • 18 kt Yellow Gold 2.7ct Fancy Light Yellow Radiant Cut Diamond Vintage Art Inspired Ring
    Estimate
    $7,200 - $9,000

    18 kt Yellow Gold 2.7ct Fancy Light Yellow Radiant Cut Diamond Vintage Art Inspired Ring

    Est.
    $7,200 - $9,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $4,400
    Buy Now Price
    $6,000
  • 14kt 2-Tone Gold 8.2ct Fancy Yellow And White Heart cut Diamond Eternity Band
    Estimate
    $10,600 - $13,200

    14kt 2-Tone Gold 8.2ct Fancy Yellow And White Heart cut Diamond Eternity Band

    Est.
    $10,600 - $13,200
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,500
    Buy Now Price
    $8,500
  • 14 Kt White Gold 28.4 ct Heart cut & Fancy Blue and Pink Diamond Necklace
    Estimate
    $41,600 - $51,500

    14 Kt White Gold 28.4 ct Heart cut & Fancy Blue and Pink Diamond Necklace

    Est.
    $41,600 - $51,500
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $26,000
    Buy Now Price
    $34,000
  • 14 kt 2-Tone Gold 4.6ct Two Tone Fancy Yellow Cushion Cut Diamond Eternity Band
    Estimate
    $7,100 - $8,900

    14 kt 2-Tone Gold 4.6ct Two Tone Fancy Yellow Cushion Cut Diamond Eternity Band

    Est.
    $7,100 - $8,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $4,400
    Buy Now Price
    $6,000
  • 14 kt 2-Tone Gold 6.5ct Two Tone Marquise and Cushion Cut Diamond Eternity Band
    Estimate
    $8,300 - $10,400

    14 kt 2-Tone Gold 6.5ct Two Tone Marquise and Cushion Cut Diamond Eternity Band

    Est.
    $8,300 - $10,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $5,000
    Buy Now Price
    $7,000
  • 14kt 2-Tone Gold 15.38ct Two Tone Color Mix Cut Diamond Bracelet
    Estimate
    $14,300 - $17,800

    14kt 2-Tone Gold 15.38ct Two Tone Color Mix Cut Diamond Bracelet

    Est.
    $14,300 - $17,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,500
    Buy Now Price
    $12,000
  • 14kt 2-Tone Gold 16.52ct Flower Shaped Fancy Yellow Pear Diamond Bracelet
    Estimate
    $14,400 - $17,900

    14kt 2-Tone Gold 16.52ct Flower Shaped Fancy Yellow Pear Diamond Bracelet

    Est.
    $14,400 - $17,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
    Buy Now Price
    $12,000
  • Platinum 18ct White And Fancy Blue Diamond Ring
    Estimate
    $27,000 - $33,400

    Platinum 18ct White And Fancy Blue Diamond Ring

    Est.
    $27,000 - $33,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $16,000
    Buy Now Price
    $22,000
  • 14kt White Gold 4.8ct White And Cosmic Blue Sapphire Cocktail Ring
    Estimate
    $8,400 - $10,500

    14kt White Gold 4.8ct White And Cosmic Blue Sapphire Cocktail Ring

    Est.
    $8,400 - $10,500
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $5,000
    Buy Now Price
    $7,000
  • 14kt 2-Tone Gold 5.8ct Two Tone Fancy Yellow Radiant And Pear cut Diamond Eternity Band
    Estimate
    $8,800 - $11,000

    14kt 2-Tone Gold 5.8ct Two Tone Fancy Yellow Radiant And Pear cut Diamond Eternity Band

    Est.
    $8,800 - $11,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $5,500
    Buy Now Price
    $7,500