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Emerald|Lab Grown|IGI

1.59ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG660461413

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660461413

Diamond specifications and retailer prices

From $224 SGD
$175 USD
As of November 1, 2026
Save $1,077 SGD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,300 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660461413 or 660461413. Listed at 11 retailers as of November 1, 2026, with prices from $224 to $1,300, a $1,077 spread on the same certified stone. MOH London lists it at $1,300. 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

1.59
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660461413
Dimensions8.21 × 5.48 × 3.60 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.48 mm1.59 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660461413
Side View
Table 62.0%Crown 35°Girdle: MediumPavilion 39.8°Culet: LargeDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,300 SGD|Low: $224 SGD|High: $2,493 SGD|Avg: $801 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 8$224 SGD
Retailer 3$260 SGD
Retailer 9$277 SGD
Retailer 12$311 SGD
Retailer 4$466 SGD
Retailer 14$493 SGD
Retailer 2$498 SGD
Retailer 10$615 SGD
Retailer 13$894 SGD
Retailer 7$943 SGD
Retailer 5$1,071 SGD
Retailer 11$1,080 SGD
MOH London$1,300 SGD
Retailer 6$2,493 SGD

7 data points across 14 retailers

11 retailers$224 SGD to $1,300 SGD

A
Cheapest Retailer
-
$224 SGD
$175 USD
A
Retailer 2
-
$260 SGD
$203 USD
View
A
Retailer 3
-
$277 SGD
$217 USD
View
A
Retailer 4
-
$311 SGD
HK$1,900 HKD
View
B+
Retailer 5
-
$493 SGD
$386 USD
View
A
Retailer 6
-
$498 SGD
£307 GBP
View
A
Retailer 7
-
$615 SGD
$481 USD
View
B+
Retailer 8
-
$894 SGD
$699 USD
View
B+
Retailer 9
-
$943 SGD
$738 USD
View
B+
Retailer 10
-
$1,080 SGD
$845 USD
View
Most Expensive
B
MOH London
LG660461413 · Nov 1
$1,300 SGD
£801 GBP
View
10 more retailers have this diamond
Prices start from $224 SGDSave up to $1,077 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
1.59ct Emerald
$224 SGD