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Emerald|Lab Grown|IGI

1.50ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG811638703

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811638703

Diamond specifications and retailer prices

From $939 SGD
$733 USD
As of October 28, 2026
Save $3,893 SGD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,832 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811638703 or 811638703. Listed at 9 retailers as of October 28, 2026, with prices from $939 to $4,832, a $3,893 spread on the same certified stone. Brilliant Earth lists it at $4,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638703
Dimensions7.73 × 5.30 × 3.64 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.73 mm5.30 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638703
Side View
Table 64.0%Crown 37.5°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 68.7%

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 28
Current: $4,832 SGD|Low: $441 SGD|High: $4,832 SGD|Avg: $2,062 SGD
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
Retailer 14
October 28, 2026
Retailer 3$441 SGD
Retailer 9$939 SGD
Retailer 2$987 SGD
Retailer 6$1,070 SGD
Retailer 13$1,102 SGD
Retailer 14$1,136 SGD
Retailer 5$1,346 SGD
Retailer 8$1,564 SGD
Retailer 12$2,019 SGD
Retailer 4$2,246 SGD
Retailer 10$2,539 SGD
Retailer 7$4,217 SGD
Retailer 11$4,351 SGD
Brilliant Earth$4,832 SGD

12 data points across 14 retailers

9 retailers$939 SGD to $4,832 SGD

A
Cheapest Retailer
-
$939 SGD
$733 USD
A
Retailer 2
-
$987 SGD
$770 USD
View
A
Retailer 3
-
$1,136 SGD
ZAR 14,323 ZAR
View
Price last confirmed 48 days ago
B+
Retailer 4
-
$1,564 SGD
$1,220 USD
View
B+
Retailer 5
-
$2,019 SGD
$1,575 USD
View
B+
Retailer 6
-
$2,539 SGD
£1,560 GBP
View
B
Retailer 7
-
$4,217 SGD
$3,290 USD
View
B
Retailer 8
-
$4,351 SGD
$3,395 USD
View
Most Expensive
B
Brilliant Earth
21731546Y · Oct 29
$4,832 SGD
$3,770 USD
View
8 more retailers have this diamond
Prices start from $939 SGDSave up to $3,893 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
$939 SGD