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Round|Lab Grown|IGI

1.50ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG749550022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749550022

Diamond specifications and retailer prices

From $689 SGD
$539 USD
As of October 29, 2026
Save $2,894 SGD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,583 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round 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 LG749550022 or 749550022. Listed at 20 retailers as of October 29, 2026, with prices from $689 to $3,583, a $2,894 spread on the same certified stone. MOH London lists it at $3,583. 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 angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749550022
Dimensions7.29 × 7.27 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.29 mm7.27 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749550022
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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 29
Current: $3,583 SGD|Low: $689 SGD|High: $5,638 SGD|Avg: $1,934 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
October 30, 2026
Retailer 12$689 SGD
Retailer 3$854 SGD
Retailer 9$1,029 SGD
Retailer 11$1,144 SGD
Retailer 5$1,287 SGD
Retailer 6$1,326 SGD
Retailer 7$1,430 SGD
Retailer 8$1,468 SGD
Retailer 10$2,204 SGD
Retailer 4$2,750 SGD
Retailer 2$3,439 SGD
MOH London$3,583 SGD

36 data points across 12 retailers

20 retailers$689 SGD to $3,583 SGD

A
Cheapest Retailer
-
$689 SGD
$539 USD
A
Retailer 2
-
$770 SGD
$602 USD
View
Final sale: no returns
A
Retailer 3
-
$771 SGD
$603 USD
View
A
Retailer 4
-
$854 SGD
$668 USD
View
Retailer 5
-
$854 SGD
$668 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,029 SGD
$805 USD
View
A
Retailer 7
-
$1,144 SGD
$895 USD
View
A
Retailer 8
-
$1,208 SGD
$945 USD
View
B+
Retailer 9
-
$1,227 SGD
$960 USD
View
A
Retailer 10
-
$1,287 SGD
£793 GBP
View
B+
Retailer 11
-
$1,326 SGD
£816 GBP
View
B+
Retailer 12
-
$1,430 SGD
€1,065 EUR
View
B+
Retailer 13
-
$1,468 SGD
ZAR 18,545 ZAR
View
B
Retailer 14
-
$2,204 SGD
$1,724 USD
View
B
Retailer 15
-
$2,246 SGD
$1,757 USD
View
B
Retailer 16
-
$2,750 SGD
$2,151 USD
View
B
Retailer 17
-
$2,773 SGD
$2,169 USD
View
B
Retailer 18
-
$2,907 SGD
$2,274 USD
View
B
Retailer 19
-
$3,439 SGD
$2,690 USD
View
Most Expensive
B
MOH London
LG749550022 · Oct 29
$3,583 SGD
£2,207 GBP
View
19 more retailers have this diamond
Prices start from $689 SGDSave up to $2,894 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 Round
$689 SGD