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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG831696634

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831696634

Diamond specifications and retailer prices

From $240 SGD
$187 USD
As of October 29, 2026
Save $1,824 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,064 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG831696634 or 831696634. Listed at 20 retailers as of October 29, 2026, with prices from $240 to $2,064, a $1,824 spread on the same certified stone. Brilliant Earth lists it at $2,064. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696634
Dimensions6.88 × 6.90 × 4.23 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
6.88 mm6.90 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696634
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Oct 29
Current: $2,064 SGD|Low: $240 SGD|High: $2,064 SGD|Avg: $814 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 5$240 SGD
Retailer 4$269 SGD
Retailer 17$278 SGD
Retailer 10$297 SGD
Retailer 20$297 SGD
Retailer 14$511 SGD
Retailer 9$523 SGD
Retailer 2$539 SGD
Retailer 13$553 SGD
Retailer 8$615 SGD
Retailer 15$726 SGD
Retailer 18$848 SGD
Retailer 6$957 SGD
Retailer 3$960 SGD
Retailer 7$1,026 SGD
Retailer 12$1,065 SGD
Retailer 11$1,114 SGD
Retailer 16$1,393 SGD
Retailer 19$1,551 SGD
Brilliant Earth$2,064 SGD

18 data points across 20 retailers

20 retailers$240 SGD to $2,064 SGD

A
Cheapest Retailer
-
$240 SGD
$187 USD
A
Retailer 2
-
$269 SGD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$278 SGD
$217 USD
View
A
Retailer 4
-
$297 SGD
$232 USD
View
A
Retailer 5
-
$297 SGD
$232 USD
View
A
Retailer 6
-
$511 SGD
ZAR 6,444 ZAR
View
A
Retailer 7
-
$523 SGD
$408 USD
View
A
Retailer 8
-
$539 SGD
£331 GBP
View
A
Retailer 9
-
$553 SGD
€411 EUR
View
A
Retailer 10
-
$615 SGD
$480 USD
View
A
Retailer 11
-
$726 SGD
A$872 AUD
View
B+
Retailer 12
-
$848 SGD
$662 USD
View
B+
Retailer 13
-
$957 SGD
$747 USD
View
B+
Retailer 14
-
$960 SGD
$749 USD
View
B+
Retailer 15
-
$1,026 SGD
$801 USD
View
B+
Retailer 16
-
$1,065 SGD
View
B+
Retailer 17
-
$1,114 SGD
$869 USD
View
B+
Retailer 18
-
$1,393 SGD
£856 GBP
View
Retailer 19
-
$1,551 SGD
$1,210 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21813560A · Oct 29
$2,064 SGD
$1,610 USD
View
19 more retailers have this diamond
Prices start from $240 SGDSave up to $1,824 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
$240 SGD