Investment | Rare GIA Natural Diamonds | 700 Lots by Bid Global International Auctioneers LLC

Featured Items

694 Results
Filter
694 Results
Item Status
Auction Type
Category
Price
    to
Ending Within
Auction House
4.01 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $406,000
Lot 195
4.01 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $406,000
Estimate
$114,000 - $132,000
0 Bids
Starting Bid
$85,000
5.01 carat diamond pair, Emerald cut Diamonds GIA Graded 1) 2.50 ct, Color I, VS2 2) 2.51 ct, Color I, VS2. Appraised Value: $90,100
Lot 196
5.01 carat diamond pair, Emerald cut Diamonds GIA Graded 1) 2.50 ct, Color I, VS2 2) 2.51 ct, Color I, VS2. Appraised Value: $90,100
Estimate
$48,000 - $56,000
0 Bids
Starting Bid
$36,000
4.09 ct, D/VS1, Square Emerald cut GIA Graded Diamond. Appraised Value: $414,100
Lot 197
4.09 ct, D/VS1, Square Emerald cut GIA Graded Diamond. Appraised Value: $414,100
Estimate
$94,000 - $108,000
0 Bids
Starting Bid
$70,000
5.00 carat diamond pair, Emerald cut Diamonds GIA Graded 1) 2.50 ct, Color G, VVS2 2) 2.50 ct, Color F, VS1. Appraised Value: $168,600
Lot 198
5.00 carat diamond pair, Emerald cut Diamonds GIA Graded 1) 2.50 ct, Color G, VVS2 2) 2.50 ct, Color F, VS1. Appraised Value: $168,600
Estimate
$69,000 - $80,000
0 Bids
Starting Bid
$55,000
3.01 ct, H/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $142,200
Lot 199
3.01 ct, H/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $142,200
Estimate
$40,000 - $47,000
0 Bids
Starting Bid
$30,000
18kt White Gold 2.69ct Diamond Oval cut Engagement Ring. Appraised Value: $50,300
Lot 200
18kt White Gold 2.69ct Diamond Oval cut Engagement Ring. Appraised Value: $50,300
Estimate
$34,000 - $43,000
0 Bids
Starting Bid
$22,000
3.01 ct, H/VS2, Oval cut GIA Graded Diamond. Appraised Value: $121,900
Lot 201
3.01 ct, H/VS2, Oval cut GIA Graded Diamond. Appraised Value: $121,900
Estimate
$38,000 - $44,000
0 Bids
Starting Bid
$30,000
4.02 carat diamond pair, Oval cut Diamonds GIA Graded 1) 2.01 ct, Color F, VS2 2) 2.01 ct, Color E, SI1. Appraised Value: $119,800
Lot 202
4.02 carat diamond pair, Oval cut Diamonds GIA Graded 1) 2.01 ct, Color F, VS2 2) 2.01 ct, Color E, SI1. Appraised Value: $119,800
Estimate
$38,000 - $44,000
0 Bids
Starting Bid
$30,000
3.10 ct, D/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $251,800
Lot 203
3.10 ct, D/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $251,800
Estimate
$50,000 - $58,000
0 Bids
Starting Bid
$38,000
4.02 ct, Natural Fancy Deep Brownish Orangy Yellow Even Color, IF, Type IIA Pear cut Diamond (GIA Graded), Appraised Value: $72,100
Lot 204
4.02 ct, Natural Fancy Deep Brownish Orangy Yellow Even Color, IF, Type IIA Pear cut Diamond (GIA Graded), Appraised Value: $72,100
Estimate
$25,000 - $30,000
0 Bids
Starting Bid
$19,000
2.01 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $79,100
Lot 205
2.01 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $79,100
Estimate
$22,000 - $27,000
0 Bids
Starting Bid
$17,000
2.01 ct, D/VS2, Radiant cut GIA Graded Diamond. Appraised Value: $72,300
Lot 206
2.01 ct, D/VS2, Radiant cut GIA Graded Diamond. Appraised Value: $72,300
Estimate
$20,000 - $24,000
0 Bids
Starting Bid
$15,000
2.00 ct, F/VS2, Emerald cut GIA Graded Diamond. Appraised Value: $63,000
Lot 207
2.00 ct, F/VS2, Emerald cut GIA Graded Diamond. Appraised Value: $63,000
Estimate
$19,000 - $22,000
0 Bids
Starting Bid
$15,000
18kt 2-Tone Gold .46ct Diamond Men's Band. Appraised Value: $2,600
Lot 208
18kt 2-Tone Gold .46ct Diamond Men's Band. Appraised Value: $2,600
Estimate
$2,000 - $3,000
0 Bids
Starting Bid
$1,250
3.03 ct, H/VS1, Princess cut GIA Graded Diamond. Appraised Value: $132,900
Lot 209
3.03 ct, H/VS1, Princess cut GIA Graded Diamond. Appraised Value: $132,900
Estimate
$35,000 - $41,000
0 Bids
Starting Bid
$28,000
8.04 carat diamond pair, Round cut Diamonds GIA Graded 1) 4.03 ct, Color I, VVS2 2) 4.01 ct, Color I, VS1. Appraised Value: $429,600
Lot 210
8.04 carat diamond pair, Round cut Diamonds GIA Graded 1) 4.03 ct, Color I, VVS2 2) 4.01 ct, Color I, VS1. Appraised Value: $429,600
Estimate
$155,000 - $178,000
0 Bids
Starting Bid
$120,000
4.01 ct, F/VS2, Oval cut GIA Graded Diamond. Appraised Value: $315,700
Lot 211
4.01 ct, F/VS2, Oval cut GIA Graded Diamond. Appraised Value: $315,700
Estimate
$66,000 - $76,000
0 Bids
Starting Bid
$50,000
1.50 ct, Natural Fancy Light Grayish Yellowish Green Even Color, VVS1, Oval cut Diamond (GIA Graded), Appraised Value: $34,700
Lot 212
1.50 ct, Natural Fancy Light Grayish Yellowish Green Even Color, VVS1, Oval cut Diamond (GIA Graded), Appraised Value: $34,700
Estimate
$12,000 - $15,000
0 Bids
Starting Bid
$9,000
5.01 ct, D/IF, Cushion cut GIA Graded Diamond. Appraised Value: $1,127,200
Lot 213
5.01 ct, D/IF, Cushion cut GIA Graded Diamond. Appraised Value: $1,127,200
Estimate
$231,000 - $265,000
0 Bids
Starting Bid
$180,000
18kt Yellow Gold .96ct Diamond Men's Band. Appraised Value: $4,300
Lot 214
18kt Yellow Gold .96ct Diamond Men's Band. Appraised Value: $4,300
Estimate
$2,000 - $4,000
0 Bids
Starting Bid
$1,750
2.01 ct, E/VS2, Oval cut GIA Graded Diamond. Appraised Value: $67,800
Lot 215
2.01 ct, E/VS2, Oval cut GIA Graded Diamond. Appraised Value: $67,800
Estimate
$21,000 - $26,000
0 Bids
Starting Bid
$17,000
1.62 ct, Natural Fancy Light Yellow Even Color, VVS1, Heart cut Diamond (GIA Graded), Appraised Value: $15,000
Lot 216
1.62 ct, Natural Fancy Light Yellow Even Color, VVS1, Heart cut Diamond (GIA Graded), Appraised Value: $15,000
Estimate
$5,000 - $7,000
0 Bids
Starting Bid
$4,500
2.01 ct, D/VVS1, Square Emerald cut GIA Graded Diamond. Appraised Value: $90,400
Lot 217
2.01 ct, D/VVS1, Square Emerald cut GIA Graded Diamond. Appraised Value: $90,400
Estimate
$19,000 - $23,000
0 Bids
Starting Bid
$15,000
14k White Gold 7.80 ct Marquise Cut Diamond Eternity Band. Appraised Value: $24,000
Lot 218
14k White Gold 7.80 ct Marquise Cut Diamond Eternity Band. Appraised Value: $24,000
Estimate
$16,000 - $21,000
0 Bids
Starting Bid
$13,000
4.50 ct, D/VVS1, Type IIA Round cut GIA Graded Diamond. Appraised Value: $798,100
Lot 219
4.50 ct, D/VVS1, Type IIA Round cut GIA Graded Diamond. Appraised Value: $798,100
Estimate
$233,000 - $268,000
0 Bids
Starting Bid
$180,000
1.01 ct, Natural Fancy Yellow Even Color, VS1, Oval cut Diamond (GIA Graded), Appraised Value: $10,900
Lot 220
1.01 ct, Natural Fancy Yellow Even Color, VS1, Oval cut Diamond (GIA Graded), Appraised Value: $10,900
Estimate
$4,500 - $5,000
0 Bids
Starting Bid
$3,750
2.27 ct, E/VVS1, Marquise cut GIA Graded Diamond. Appraised Value: $94,400
Lot 221
2.27 ct, E/VVS1, Marquise cut GIA Graded Diamond. Appraised Value: $94,400
Estimate
$27,000 - $32,000
0 Bids
Starting Bid
$22,000
14k White Gold 7.98 ct Marquise Cut Diamond Eternity Band. Appraised Value: $28,000
Lot 222
14k White Gold 7.98 ct Marquise Cut Diamond Eternity Band. Appraised Value: $28,000
Estimate
$19,000 - $24,000
0 Bids
Starting Bid
$14,000
2.01 ct, F/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $72,300
Lot 223
2.01 ct, F/VVS2, Emerald cut GIA Graded Diamond. Appraised Value: $72,300
Estimate
$20,000 - $24,000
0 Bids
Starting Bid
$16,000
6.02 carat diamond pair, Round cut Diamonds GIA Graded 1) 3.01 ct, Color D, VS1 2) 3.01 ct, Color E, VS2. Appraised Value: $442,700
Lot 224
6.02 carat diamond pair, Round cut Diamonds GIA Graded 1) 3.01 ct, Color D, VS1 2) 3.01 ct, Color E, VS2. Appraised Value: $442,700
Estimate
$117,000 - $134,000
0 Bids
Starting Bid
$90,000
2.00 ct, H/VS1, Cushion cut GIA Graded Diamond. Appraised Value: $51,700
Lot 225
2.00 ct, H/VS1, Cushion cut GIA Graded Diamond. Appraised Value: $51,700
Estimate
$11,000 - $13,000
0 Bids
Starting Bid
$8,500
1.50 ct, Natural Fancy Yellow Even Color, VS2, Heart cut Diamond (GIA Graded), Appraised Value: $18,200
Lot 226
1.50 ct, Natural Fancy Yellow Even Color, VS2, Heart cut Diamond (GIA Graded), Appraised Value: $18,200
Estimate
$6,000 - $8,000
0 Bids
Starting Bid
$5,500
8.01 ct, H/IF, Emerald cut GIA Graded Diamond. Appraised Value: $841,000
Lot 227
8.01 ct, H/IF, Emerald cut GIA Graded Diamond. Appraised Value: $841,000
Estimate
$234,000 - $268,000
0 Bids
Starting Bid
$180,000
1.14 ct, Natural Fancy Yellow Even Color, VVS2, Cushion cut Diamond (GIA Graded), Appraised Value: $10,900
Lot 228
1.14 ct, Natural Fancy Yellow Even Color, VVS2, Cushion cut Diamond (GIA Graded), Appraised Value: $10,900
Estimate
$4,500 - $5,000
0 Bids
Starting Bid
$3,750
2.52 ct, D/IF, Oval cut GIA Graded Diamond. Appraised Value: $121,900
Lot 229
2.52 ct, D/IF, Oval cut GIA Graded Diamond. Appraised Value: $121,900
Estimate
$43,000 - $50,000
0 Bids
Starting Bid
$32,000
3.40 ct, Natural Fancy Yellow Even Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $69,300
Lot 230
3.40 ct, Natural Fancy Yellow Even Color, VS1, Cushion cut Diamond (GIA Graded), Appraised Value: $69,300
Estimate
$25,000 - $29,000
0 Bids
Starting Bid
$18,000
3.01 ct, E/VS2, Cushion cut GIA Graded Diamond. Appraised Value: $165,900
Lot 231
3.01 ct, E/VS2, Cushion cut GIA Graded Diamond. Appraised Value: $165,900
Estimate
$44,000 - $52,000
0 Bids
Starting Bid
$34,000
10.02 carat diamond pair, Round cut Diamonds GIA Graded 1) 5.01 ct, Color J, VS1 2) 5.01 ct, Color I, VS2. Appraised Value: $535,300
Lot 232
10.02 carat diamond pair, Round cut Diamonds GIA Graded 1) 5.01 ct, Color J, VS1 2) 5.01 ct, Color I, VS2. Appraised Value: $535,300
Estimate
$190,000 - $219,000
0 Bids
Starting Bid
$150,000
3.01 ct, D/FL, Pear cut GIA Graded Diamond. Appraised Value: $316,000
Lot 233
3.01 ct, D/FL, Pear cut GIA Graded Diamond. Appraised Value: $316,000
Estimate
$85,000 - $98,000
0 Bids
Starting Bid
$65,000
1.83 ct, Natural Fancy Yellow Even Color, VS2, Cushion cut Diamond (GIA Graded), Appraised Value: $19,700
Lot 234
1.83 ct, Natural Fancy Yellow Even Color, VS2, Cushion cut Diamond (GIA Graded), Appraised Value: $19,700
Estimate
$7,000 - $9,000
0 Bids
Starting Bid
$6,000
3.22 ct, H/VVS1, Round cut GIA Graded Diamond. Appraised Value: $181,100
Lot 235
3.22 ct, H/VVS1, Round cut GIA Graded Diamond. Appraised Value: $181,100
Estimate
$44,000 - $51,000
0 Bids
Starting Bid
$34,000
1.12 ct, Natural Faint Pink Color, VVS1, Heart cut Diamond (GIA Graded), Appraised Value: $40,300
Lot 236
1.12 ct, Natural Faint Pink Color, VVS1, Heart cut Diamond (GIA Graded), Appraised Value: $40,300
Estimate
$14,000 - $17,000
0 Bids
Starting Bid
$11,000
2.20 ct, D/IF, Emerald cut GIA Graded Diamond. Appraised Value: $106,400
Lot 237
2.20 ct, D/IF, Emerald cut GIA Graded Diamond. Appraised Value: $106,400
Estimate
$37,000 - $43,000
0 Bids
Starting Bid
$28,000
54.57 ct Heart Cut Diamond Necklace Layout Set. Appraised Value: $267,000
Lot 238
54.57 ct Heart Cut Diamond Necklace Layout Set. Appraised Value: $267,000
Estimate
$171,000 - $193,000
0 Bids
Starting Bid
$120,000
2.03 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $79,900
Lot 239
2.03 ct, D/VS1, Emerald cut GIA Graded Diamond. Appraised Value: $79,900
Estimate
$25,000 - $30,000
0 Bids
Starting Bid
$19,000
18kt White Gold .96ct Diamond Men's Band. Appraised Value: $5,300
Lot 240
18kt White Gold .96ct Diamond Men's Band. Appraised Value: $5,300
Estimate
$3,000 - $5,000
0 Bids
Starting Bid
$2,250
3.01 ct, D/VS1, Oval cut GIA Graded Diamond. Appraised Value: $225,700
Lot 241
3.01 ct, D/VS1, Oval cut GIA Graded Diamond. Appraised Value: $225,700
Estimate
$49,000 - $58,000
0 Bids
Starting Bid
$38,000
11.79 ct Round Cut Diamond Tennis Bracelet Layout Set. Appraised Value: $54,000
Lot 242
11.79 ct Round Cut Diamond Tennis Bracelet Layout Set. Appraised Value: $54,000
Estimate
$34,000 - $40,000
0 Bids
Starting Bid
$24,000