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Emerald|Lab Grown|IGI

1.50ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG533213697

Shape and cutting style on the report: Emerald cut

Certificate IGI LG533213697

Diamond specifications and retailer prices

From $370 SGD
$289 USD
As of October 27, 2026
Save $1,488 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,858 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG533213697 or 533213697. Listed at 13 retailers as of October 27, 2026, with prices from $370 to $1,858, a $1,488 spread on the same certified stone. Brilliant Earth lists it at $1,858. 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

1.50
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533213697
Dimensions8.31 × 5.34 × 3.28 mm
L/W Ratio1.56
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
8.31 mm5.34 mm1.50 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533213697
Side View
Table 64.5%Crown 21.7°Girdle: MED-STKPavilion 37.6°Culet: LNGDepth 61.4%

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: Oct 27
Current: $1,858 SGD|Low: $283 SGD|High: $4,062 SGD|Avg: $1,182 SGD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8$370 SGD
Retailer 4$414 SGD
Retailer 13$429 SGD
Retailer 9$459 SGD
Retailer 12$459 SGD
Retailer 10$754 SGD
Retailer 3$792 SGD
Retailer 2$810 SGD
Retailer 7$1,411 SGD
Retailer 11$1,477 SGD
Retailer 6$1,851 SGD
Brilliant Earth$1,858 SGD
Retailer 5$4,062 SGD

43 data points across 13 retailers

13 retailers$370 SGD to $1,858 SGD

A
Cheapest Retailer
-
$370 SGD
$289 USD
A
Retailer 2
-
$414 SGD
$323 USD
View
Final sale: no returns
A
Retailer 3
-
$429 SGD
$335 USD
View
A
Retailer 4
-
$459 SGD
$358 USD
View
A
Retailer 5
-
$459 SGD
$358 USD
View
B+
Retailer 6
-
$754 SGD
$588 USD
View
B+
Retailer 7
-
$792 SGD
$618 USD
View
B+
Retailer 8
-
$810 SGD
£498 GBP
View
B
Retailer 9
-
$1,017 SGD
HK$6,200 HKD
View
B
Retailer 10
-
$1,411 SGD
$1,101 USD
View
B
Retailer 11
-
$1,477 SGD
$1,152 USD
View
B
Retailer 12
-
$1,851 SGD
£1,137 GBP
View
Most Expensive
B
Brilliant Earth
17978777A · Oct 29
$1,858 SGD
$1,450 USD
View
12 more retailers have this diamond
Prices start from $370 SGDSave up to $1,488 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
1.50ct Emerald
$370 SGD