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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG663409936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG663409936

Diamond specifications and retailer prices

From $486 SGD
$379 USD
As of October 29, 2026
Save $1,878 SGD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,364 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG663409936 or 663409936. Listed at 23 retailers as of October 29, 2026, with prices from $486 to $2,364, a $1,878 spread on the same certified stone. MOH London lists it at $2,364. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663409936
Dimensions6.89 × 6.94 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.89 mm6.94 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663409936
Side View
Table 57.0%Crown 33.2°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.6%

Caratlytics Score

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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: $2,364 SGD|Low: $481 SGD|High: $2,364 SGD|Avg: $1,214 SGD|+0.4%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
October 30, 2026
Retailer 8$486 SGD
Retailer 12$542 SGD
Retailer 15$543 SGD
Retailer 4$601 SGD
Retailer 19$601 SGD
Retailer 18$902 SGD
Retailer 16$934 SGD
Retailer 10$936 SGD
Retailer 3$959 SGD
Retailer 13$995 SGD
Retailer 14$1,034 SGD
Retailer 2$1,085 SGD
Retailer 6$1,510 SGD
Retailer 17$1,653 SGD
Retailer 9$1,934 SGD
Retailer 7$1,983 SGD
Retailer 5$2,260 SGD
Retailer 11$2,269 SGD
MOH London$2,364 SGD

38 data points across 19 retailers

23 retailers$486 SGD to $2,364 SGD

Retailer 1
-
$481 SGD
$375 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$486 SGD
$379 USD
View
A
Retailer 3
-
$542 SGD
$423 USD
View
Final sale: no returns
A
Retailer 4
-
$543 SGD
$424 USD
View
Retailer 5
-
$588 SGD
$459 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$601 SGD
$469 USD
View
A
Retailer 7
-
$601 SGD
$469 USD
View
B+
Retailer 8
-
$902 SGD
$704 USD
View
B+
Retailer 9
-
$934 SGD
$729 USD
View
B+
Retailer 10
-
$936 SGD
$730 USD
View
B+
Retailer 11
-
$959 SGD
$748 USD
View
B+
Retailer 12
-
$995 SGD
€739 EUR
View
B+
Retailer 13
-
$1,034 SGD
ZAR 13,029 ZAR
View
B+
Retailer 14
-
$1,085 SGD
£667 GBP
View
B
Retailer 15
-
$1,510 SGD
$1,178 USD
View
Retailer 16
-
$1,653 SGD
$1,290 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,916 SGD
$1,495 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
$1,934 SGD
$1,509 USD
View
B
Retailer 19
-
$1,983 SGD
$1,547 USD
View
B
Retailer 20
-
$2,260 SGD
$1,763 USD
View
B
Retailer 21
-
$2,269 SGD
$1,770 USD
View
B
Retailer 22
-
$2,304 SGD
$1,798 USD
View
Most Expensive
B
MOH London
LG663409936 · Oct 29
$2,364 SGD
£1,452 GBP
View
22 more retailers have this diamond
Prices start from $486 SGDSave up to $1,878 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
1.24ct Round
$486 SGD