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Emerald|Lab Grown|IGI

0.57ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG530293928

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530293928

Diamond specifications and retailer prices

From $174 SGD
As of November 6, 2026
Save $1,088 SGD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,794 SGD at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530293928 or 530293928. Listed at 15 retailers as of November 6, 2026, with a 626% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle19.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293928
Dimensions5.96 × 3.88 × 2.41 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.96 mm3.88 mm0.57 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293928
Side View
Table 64.0%Crown 19.8°Girdle: MED-THKPavilion 39.1°Culet: LNGDepth 62.1%

Caratlytics Score

How it works →
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: Nov 6
Current: $1,794 SGD|Low: $166 SGD|High: $1,817 SGD|Avg: $472 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$174 SGD
Retailer 4$193 SGD
Retailer 12$201 SGD
Retailer 8$215 SGD
Retailer 11$215 SGD
Retailer 2$360 SGD
Retailer 7$383 SGD
Retailer 9$405 SGD
Retailer 3$507 SGD
Retailer 10$691 SGD
Retailer 5$729 SGD
MOH London$1,794 SGD

45 data points across 12 retailers

15 retailers$174 SGD to $1,262 SGD

A
Cheapest Retailer
-
$174 SGD
A
Retailer 2
-
$193 SGD
View
Final sale: no returns
A
Retailer 3
-
$201 SGD
View
A
Retailer 4
-
$215 SGD
View
Retailer 5
-
$215 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$360 SGD
View
B+
Retailer 7
-
$383 SGD
View
B+
Retailer 8
-
$405 SGD
View
B+
Retailer 9
-
$441 SGD
View
B+
Retailer 10
-
$507 SGD
View
B
Retailer 11
-
$691 SGD
View
B
Retailer 12
-
$729 SGD
View
B
Retailer 13
-
$761 SGD
View
B
Retailer 14
-
$1,262 SGD
View
Most Expensive
MOH London
LG530293928 · Nov 2
$1,794 SGD
£1,106 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $174 SGDSave up to $1,088 SGD

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
$174 SGD