Emerald|Lab Grown|IGI

0.57ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG807644637

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807644637

Diamond specifications and retailer prices

From $152 USD
As of October 29, 2026
Save $733 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $885 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown emerald diamond

This 0.57ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807644637 or 807644637. Listed at 20 retailers as of October 29, 2026, with prices from $152 to $885, a $733 spread on the same certified stone. MOH London lists it at $885. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807644637
Dimensions5.83 × 4.01 × 2.53 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm4.01 mm0.57 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807644637
Side View
Table 67.0%Crown 33.2°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $885 USD|Low: $152 USD|High: $912 USD|Avg: $428 USD|-2.9%
MOH London
Retailer 2
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Retailer 20
October 30, 2026
Retailer 15$152 USD
Retailer 3$169 USD
Retailer 10$177 USD
Retailer 16$188 USD
Retailer 7$189 USD
Retailer 19$255 USD
Retailer 6$321 USD
Retailer 14$328 USD
Retailer 18$342 USD
Retailer 12$375 USD
Retailer 9$472 USD
Retailer 20$481 USD
Retailer 2$489 USD
Retailer 5$518 USD
Retailer 11$590 USD
Retailer 17$606 USD
Retailer 8$609 USD
Retailer 4$642 USD
Retailer 13$659 USD
MOH London$885 USD

21 data points across 20 retailers

20 retailers$152 USD to $885 USD

A
Cheapest Retailer
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$152 USD
A
Retailer 2
-
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$177 USD
View
A
Retailer 4
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$188 USD
View
A
Retailer 5
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$189 USD
View
A
Retailer 6
-
$255 USD
View
A
Retailer 7
-
$321 USD
€306 EUR
View
A
Retailer 8
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$328 USD
£258 GBP
View
A
Retailer 9
-
$342 USD
ZAR 5,517 ZAR
View
A
Retailer 10
-
$375 USD
View
B+
Retailer 11
-
$472 USD
A$726 AUD
View
B+
Retailer 12
-
$481 USD
A$740 AUD
View
B+
Retailer 13
-
$489 USD
View
B+
Retailer 14
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$518 USD
SGD 700 SGD
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B+
Retailer 15
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$590 USD
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B+
Retailer 16
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$606 USD
View
B+
Retailer 17
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$609 USD
View
B
Retailer 18
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$642 USD
View
B+
Retailer 19
-
$659 USD
View
Most Expensive
B
MOH London
LG807644637 · Oct 29
$885 USD
£697 GBP
View
19 more retailers have this diamond
Prices start from $152 USDSave up to $733 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.57ct Emerald
$152 USD