18.31 carat E color lab diamonds

Compare 18.31 carat E color lab diamonds prices for engagement rings. Save up to 40% on your purchase by shopping with AI price and quality scores.

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18.31 carat E color lab diamonds

18.31 carat E color lab diamonds

Compare 18.31 carat E color lab diamonds prices for engagement rings. Save up to 40% on your purchase by shopping with AI price and quality scores.

Money-back
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GIA certified
diamonds
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28 diamonds found
18.55ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lowest Price
Lab
18.55 Carat · E · VS1
Rare Carat Ideal Cut
$18,910
Comp. value: $33,170
18/18 quality
18.46ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
18.46 Carat · E · VS1
Rare Carat Ideal Cut
$19,050
Comp. value: $33,420
18/18 quality
21.64ct E VS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.64 Carat · E · VS2
Rare Carat Ideal Cut
$20,980
Comp. value: $36,800
18/18 quality
20.36ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.36 Carat · E · VVS2
Rare Carat Ideal Cut
$23,410
Comp. value: $41,065
18/18 quality
20.50ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.50 Carat · E · VVS2
Rare Carat Ideal Cut
$23,540
Comp. value: $41,295
18/18 quality
21.54ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.54 Carat · E · VVS2
Rare Carat Ideal Cut
$24,515
Comp. value: $43,005
18/18 quality
20.47ct E VVS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.47 Carat · E · VVS1
Rare Carat Ideal Cut
$24,930
Comp. value: $43,730
18/18 quality
20.01ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.01 Carat · E · VS1
Rare Carat Ideal Cut
$29,005
Comp. value: $50,886
18/18 quality
20.03ct E VS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.03 Carat · E · VS2
Rare Carat Ideal Cut
$29,385
Comp. value: $51,553
18/18 quality
20.48ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.48 Carat · E · VS1
Rare Carat Ideal Cut
$29,735
Comp. value: $52,167
18/18 quality
20.09ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.09 Carat · E · VVS2
Rare Carat Ideal Cut
$29,790
Comp. value: $52,264
18/18 quality
20.78ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.78 Carat · E · VVS2
Rare Carat Ideal Cut
$29,795
Comp. value: $52,272
18/18 quality
21.32ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.32 Carat · E · VVS2
Rare Carat Ideal Cut
$33,085
Comp. value: $58,036
18/18 quality
22.04ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
22.04 Carat · E · VVS2
Rare Carat Ideal Cut
$34,010
Comp. value: $59,667
18/18 quality
22.10ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
22.10 Carat · E · VS1
Rare Carat Ideal Cut
$34,345
Comp. value: $60,255
18/18 quality
20.03ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.03 Carat · E · VS1
Rare Carat Ideal Cut
$35,925
Comp. value: $63,027
18/18 quality
20.07ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
20.07 Carat · E · VS1
Rare Carat Ideal Cut
$36,005
Comp. value: $63,167
18/18 quality
22.54ct E VVS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
22.54 Carat · E · VVS1
Rare Carat Ideal Cut
$36,810
Comp. value: $64,579
18/18 quality
21.06ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.06 Carat · E · VS1
Rare Carat Ideal Cut
$38,885
Comp. value: $68,220
18/18 quality
21.60ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.60 Carat · E · VVS2
Rare Carat Ideal Cut
$40,765
Comp. value: $71,518
18/18 quality
21.60ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
21.60 Carat · E · VVS2
Rare Carat Ideal Cut
$40,765
Comp. value: $71,518
18/18 quality
22.05ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
22.05 Carat · E · VS1
Rare Carat Ideal Cut
$42,415
Comp. value: $74,413
18/18 quality
23.04ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
23.04 Carat · E · VS1
Rare Carat Ideal Cut
$44,510
Comp. value: $78,088
18/18 quality
25.25ct E VS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
25.25 Carat · E · VS2
Rare Carat Ideal Cut
$54,790
Comp. value: $96,120
18/18 quality
25.08ct E VS1 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
25.08 Carat · E · VS1
Rare Carat Ideal Cut
$56,045
Comp. value: $98,320
18/18 quality
25.22ct E VVS2 Rare Carat Ideal Cut Round Lab Grown Diamond
Lab
25.22 Carat · E · VVS2
Rare Carat Ideal Cut
$57,360
Comp. value: $100,625
18/18 quality
25.02ct E VS1 Excellent Cut Round Lab Grown Diamond
Lab
25.02 Carat · E · VS1
Excellent Cut
$57,530
Comp. value: $100,930
17/18 quality
27.05ct E VVS2 Excellent Cut Round Lab Grown Diamond
Lab
27.05 Carat · E · VVS2
Excellent Cut
$61,465
Comp. value: $107,830
17/18 quality
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