CaratHunter
Plans
Round|Lab Grown|IGI

1.48ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG811638279

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811638279

Diamond specifications and retailer prices

From $394 SGD
$308 USD
As of October 29, 2026
Save $2,521 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,915 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811638279 or 811638279. Listed at 20 retailers as of October 29, 2026, with prices from $394 to $2,915, a $2,521 spread on the same certified stone. Brilliant Earth lists it at $2,915. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638279
Dimensions7.31 × 7.25 × 4.50 mm
L/W Ratio1.01
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
7.31 mm7.25 mm1.48 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638279
Side View
Table 58.0%Crown 35.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,915 SGD|Low: $389 SGD|High: $2,915 SGD|Avg: $1,169 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
October 30, 2026
Retailer 7$394 SGD
Retailer 8$440 SGD
Retailer 3$456 SGD
Retailer 5$488 SGD
Retailer 9$488 SGD
Retailer 14$684 SGD
Retailer 4$795 SGD
Retailer 12$796 SGD
Retailer 13$839 SGD
Retailer 2$866 SGD
Retailer 6$1,217 SGD
Retailer 19$1,501 SGD
Retailer 18$1,561 SGD
Retailer 10$1,570 SGD
Retailer 11$1,629 SGD
Retailer 17$1,745 SGD
Retailer 15$1,960 SGD
Retailer 16$2,627 SGD
Brilliant Earth$2,915 SGD

37 data points across 19 retailers

20 retailers$394 SGD to $2,915 SGD

A+
Cheapest Retailer
-
$394 SGD
$308 USD
A
Retailer 2
-
$440 SGD
$344 USD
View
Final sale: no returns
A
Retailer 3
-
$456 SGD
$357 USD
View
A
Retailer 4
-
$488 SGD
$382 USD
View
A
Retailer 5
-
$488 SGD
$382 USD
View
Retailer 6
-
$495 SGD
$387 USD
View
Price last confirmed 59 days ago
A
Retailer 7
-
$684 SGD
$535 USD
View
A
Retailer 8
-
$795 SGD
$622 USD
View
A
Retailer 9
-
$796 SGD
€593 EUR
View
A
Retailer 10
-
$839 SGD
ZAR 10,604 ZAR
View
A
Retailer 11
-
$866 SGD
£534 GBP
View
A
Retailer 12
-
$1,217 SGD
$952 USD
View
B+
Retailer 13
-
$1,501 SGD
$1,174 USD
View
B+
Retailer 14
-
$1,561 SGD
View
B+
Retailer 15
-
$1,570 SGD
$1,228 USD
View
B+
Retailer 16
-
$1,629 SGD
$1,275 USD
View
B+
Retailer 17
-
$1,745 SGD
$1,365 USD
View
B+
Retailer 18
-
$1,960 SGD
£1,207 GBP
View
B
Retailer 19
-
$2,627 SGD
$2,055 USD
View
Most Expensive
B
Brilliant Earth
21422815A · Oct 29
$2,915 SGD
$2,280 USD
View
19 more retailers have this diamond
Prices start from $394 SGDSave up to $2,521 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+
1.48ct Round
$394 SGD