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    GIA Graded Diamonds

    70571 Results
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    • 18K YELLOW GOLD AND PLATINUM 1.26CT WHITE AND FANCY INTENSE YELLOW DIAMOND RING
      Estimate
      $3,300 - $6,600

      18K YELLOW GOLD AND PLATINUM 1.26CT WHITE AND FANCY INTENSE YELLOW DIAMOND RING

      Est.
      $3,300 - $6,600
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
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    • 6.16 carat diamond pair, Heart cut Diamonds GIA Graded
      Estimate
      $3,500 - $4,800

      6.16 carat diamond pair, Heart cut Diamonds GIA Graded

      Est.
      $3,500 - $4,800
      Lab Grown Auctions
      0 Bids
      Starting Bid
      $2,400
    • Natural 1 ct, Color G/SI3 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 1 ct, Color G/SI3 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 1 ct, Color G/SI2 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 1 ct, Color G/SI2 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 1 ct, Color D/SI2 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 1 ct, Color D/SI2 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 1.02 ct, Color Brownish Pink/ GIA Graded Diamond
      Estimate
      $2,100 - $4,200

      Natural 1.02 ct, Color Brownish Pink/ GIA Graded Diamond

      Est.
      $2,100 - $4,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,400
    • Natural 1 ct, Color F/VS1 GIA Graded Diamond
      Estimate
      $3,900 - $7,800

      Natural 1 ct, Color F/VS1 GIA Graded Diamond

      Est.
      $3,900 - $7,800
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,600
    • Natural 1.58 ct, Color Fancy Yellow/ GIA Graded Diamond
      Estimate
      $6,000 - $12,000

      Natural 1.58 ct, Color Fancy Yellow/ GIA Graded Diamond

      Est.
      $6,000 - $12,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,000
    • Natural 1 ct, Color F/SI1 GIA Graded Diamond
      Estimate
      $3,600 - $7,200

      Natural 1 ct, Color F/SI1 GIA Graded Diamond

      Est.
      $3,600 - $7,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,400
    • Natural 1 ct, Color J/I1 GIA Graded Diamond
      Estimate
      $1,650 - $3,300

      Natural 1 ct, Color J/I1 GIA Graded Diamond

      Est.
      $1,650 - $3,300
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,100
    • Natural 2 ct, Color M/SI2 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 2 ct, Color M/SI2 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 1 ct, Color F/I1 GIA Graded Diamond
      Estimate
      $2,250 - $4,500

      Natural 1 ct, Color F/I1 GIA Graded Diamond

      Est.
      $2,250 - $4,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,500
    • Natural 1 ct, Color F/I1 GIA Graded Diamond
      Estimate
      $2,700 - $5,400

      Natural 1 ct, Color F/I1 GIA Graded Diamond

      Est.
      $2,700 - $5,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,800
    • Natural 1.51 ct, Color F/SI1 GIA Graded Diamond
      Estimate
      $13,500 - $27,000

      Natural 1.51 ct, Color F/SI1 GIA Graded Diamond

      Est.
      $13,500 - $27,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $9,000
    • Natural 0.9 ct, Color E/SI1 GIA Graded Diamond
      Estimate
      $4,500 - $9,000

      Natural 0.9 ct, Color E/SI1 GIA Graded Diamond

      Est.
      $4,500 - $9,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,000
    • Natural 1.5 ct, Color K/VVS2 GIA Graded Diamond
      Estimate
      $9,000 - $18,000

      Natural 1.5 ct, Color K/VVS2 GIA Graded Diamond

      Est.
      $9,000 - $18,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $6,000
    • Natural 1.5 ct, Color G/SI1 GIA Graded Diamond
      Estimate
      $12,000 - $24,000

      Natural 1.5 ct, Color G/SI1 GIA Graded Diamond

      Est.
      $12,000 - $24,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $8,000
    • Natural 0.51 ct, Color J/VS1 GIA Graded Diamond
      Estimate
      $1,125 - $2,250

      Natural 0.51 ct, Color J/VS1 GIA Graded Diamond

      Est.
      $1,125 - $2,250
      Robinhood Auctions
      0 Bids
      Starting Bid
      $750
    • Natural 1.01 ct, Color G/VS1 GIA Graded Diamond
      Estimate
      $8,250 - $16,500

      Natural 1.01 ct, Color G/VS1 GIA Graded Diamond

      Est.
      $8,250 - $16,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $5,500
    • Natural 2.02 ct, Color L/VS2 GIA Graded Diamond
      Estimate
      $11,250 - $22,500

      Natural 2.02 ct, Color L/VS2 GIA Graded Diamond

      Est.
      $11,250 - $22,500
      Robinhood Auctions
      0 Bids
      Starting Bid
      $7,500
    • Natural 0.81 ct, Color I/VS2 GIA Graded Diamond
      Estimate
      $2,550 - $5,100

      Natural 0.81 ct, Color I/VS2 GIA Graded Diamond

      Est.
      $2,550 - $5,100
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,700
    • Natural 1.31 ct, Color M/SI2 GIA Graded Diamond
      Estimate
      $3,000 - $6,000

      Natural 1.31 ct, Color M/SI2 GIA Graded Diamond

      Est.
      $3,000 - $6,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,000
    • Natural 1.31 ct, Color M/SI2 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 1.31 ct, Color M/SI2 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 1.04 ct, Color D/SI2 GIA Graded Diamond
      Estimate
      $6,000 - $12,000

      Natural 1.04 ct, Color D/SI2 GIA Graded Diamond

      Est.
      $6,000 - $12,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,000
    • Natural 0.5 ct, Color G/SI2 GIA Graded Diamond
      Estimate
      $975 - $1,950

      Natural 0.5 ct, Color G/SI2 GIA Graded Diamond

      Est.
      $975 - $1,950
      Robinhood Auctions
      0 Bids
      Starting Bid
      $650
    • Natural 1.5 ct, Color L/VS1 GIA Graded Diamond
      Estimate
      $7,200 - $14,400

      Natural 1.5 ct, Color L/VS1 GIA Graded Diamond

      Est.
      $7,200 - $14,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $4,800
    • Natural 0.9 ct, Color G/VS1 GIA Graded Diamond
      Estimate
      $4,950 - $9,900

      Natural 0.9 ct, Color G/VS1 GIA Graded Diamond

      Est.
      $4,950 - $9,900
      Robinhood Auctions
      0 Bids
      Starting Bid
      $3,300
    • Natural 0.72 ct, Color G/VVS2 GIA Graded Diamond
      Estimate
      $3,300 - $6,600

      Natural 0.72 ct, Color G/VVS2 GIA Graded Diamond

      Est.
      $3,300 - $6,600
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,200
    • Natural 1.5 ct, Color I/SI2 GIA Graded Diamond
      Estimate
      $9,000 - $18,000

      Natural 1.5 ct, Color I/SI2 GIA Graded Diamond

      Est.
      $9,000 - $18,000
      Robinhood Auctions
      0 Bids
      Starting Bid
      $6,000
    • Natural 0.8 ct, Color E/VS2 GIA Graded Diamond
      Estimate
      $3,600 - $7,200

      Natural 0.8 ct, Color E/VS2 GIA Graded Diamond

      Est.
      $3,600 - $7,200
      Robinhood Auctions
      0 Bids
      Starting Bid
      $2,400
    • Natural 1.01 ct, Color K/SI3 GIA Graded Diamond
      Estimate
      $2,700 - $5,400

      Natural 1.01 ct, Color K/SI3 GIA Graded Diamond

      Est.
      $2,700 - $5,400
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,800
    • 1.50 ct, H/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $36,400
      Estimate
      $10,000 - $12,000

      1.50 ct, H/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $36,400

      Est.
      $10,000 - $12,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $7,500
    • 2.00 ct, D/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $96,700
      Estimate
      $19,000 - $23,000

      2.00 ct, D/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $96,700

      Est.
      $19,000 - $23,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $15,000
    • Natural 0.6 ct, Color D/VVS2 GIA Graded Diamond
      Estimate
      $2,550 - $5,100

      Natural 0.6 ct, Color D/VVS2 GIA Graded Diamond

      Est.
      $2,550 - $5,100
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,700
    • Natural 0.95 ct, Color H/SI2 GIA Graded Diamond
      Estimate
      $2,850 - $5,700

      Natural 0.95 ct, Color H/SI2 GIA Graded Diamond

      Est.
      $2,850 - $5,700
      Robinhood Auctions
      0 Bids
      Starting Bid
      $1,900
    • 2.71 ct, D/IF, Cushion cut GIA Graded Natural Diamond. Appraised Value: $131,000
      Estimate
      $33,000 - $39,000

      2.71 ct, D/IF, Cushion cut GIA Graded Natural Diamond. Appraised Value: $131,000

      Est.
      $33,000 - $39,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $26,000
    • 2.01 ct, F/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $83,600
      Estimate
      $23,000 - $28,000

      2.01 ct, F/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $83,600

      Est.
      $23,000 - $28,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $17,000
    • 2.00 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $96,700
      Estimate
      $31,000 - $36,000

      2.00 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $96,700

      Est.
      $31,000 - $36,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $24,000
    • 3.02 ct, D/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $317,100
      Estimate
      $81,000 - $94,000

      3.02 ct, D/IF, Princess cut GIA Graded Natural Diamond. Appraised Value: $317,100

      Est.
      $81,000 - $94,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $60,000
    • 3.51 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $368,500
      Estimate
      $79,000 - $91,000

      3.51 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $368,500

      Est.
      $79,000 - $91,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $60,000
    • 2.56 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $155,500
      Estimate
      $58,000 - $67,000

      2.56 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $155,500

      Est.
      $58,000 - $67,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $42,000
    • 2.12 ct, D/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $174,900
      Estimate
      $38,000 - $44,000

      2.12 ct, D/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $174,900

      Est.
      $38,000 - $44,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $28,000
    • 2.00 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $121,500
      Estimate
      $39,000 - $45,000

      2.00 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $121,500

      Est.
      $39,000 - $45,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $30,000
    • 3.01 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $316,000
      Estimate
      $88,000 - $102,000

      3.01 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $316,000

      Est.
      $88,000 - $102,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $65,000
    • 3.07 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $345,300
      Estimate
      $68,000 - $79,000

      3.07 ct, E/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $345,300

      Est.
      $68,000 - $79,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $50,000
    • 2.01 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $97,200
      Estimate
      $32,000 - $37,000

      2.01 ct, D/IF, Emerald cut GIA Graded Natural Diamond. Appraised Value: $97,200

      Est.
      $32,000 - $37,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $24,000
    • 2.02 ct, F/IF, Oval cut GIA Graded Natural Diamond. Appraised Value: $84,000
      Estimate
      $33,000 - $38,000

      2.02 ct, F/IF, Oval cut GIA Graded Natural Diamond. Appraised Value: $84,000

      Est.
      $33,000 - $38,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $24,000
    • 3.01 ct, F/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $304,700
      Estimate
      $102,000 - $118,000

      3.01 ct, F/IF, Round cut GIA Graded Natural Diamond. Appraised Value: $304,700

      Est.
      $102,000 - $118,000
      Bid Global International Au...
      0 Bids
      Starting Bid
      $75,000