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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG848666977

Shape and cutting style on the report: Round brilliant

Certificate IGI LG848666977

Diamond specifications and retailer prices

From $363 SGD
$283 USD
As of October 28, 2026
Save $2,713 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,076 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 LG848666977 or 848666977. Listed at 14 retailers as of October 28, 2026, with prices from $363 to $3,076, a $2,713 spread on the same certified stone. Brilliant Earth lists it at $3,076. 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 angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848666977
Dimensions6.90 × 6.95 × 4.19 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
6.90 mm6.95 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848666977
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.5%

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: $763 SGD|Low: $363 SGD|High: $1,623 SGD|Avg: $823 SGD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$363 SGD
Retailer 5$443 SGD
Retailer 9$541 SGD
Retailer 4$609 SGD
Retailer 2$655 SGD
Retailer 6$666 SGD
Retailer 11$690 SGD
Retailer 1$763 SGD
Retailer 12$977 SGD
Retailer 3$1,243 SGD
Retailer 13$1,297 SGD
Retailer 10$1,576 SGD
Retailer 7$1,618 SGD

9 data points across 13 retailers

14 retailers$363 SGD to $3,076 SGD

A
Cheapest Retailer
-
$363 SGD
$283 USD
Final sale: no returns
A
Retailer 2
-
$443 SGD
HK$2,700 HKD
View
A
Retailer 3
-
$541 SGD
$422 USD
View
A
Retailer 4
-
$609 SGD
$475 USD
View
A
Retailer 5
-
$655 SGD
£402 GBP
View
A
Retailer 6
-
$666 SGD
€495 EUR
View
A
Retailer 7
-
$690 SGD
ZAR 8,696 ZAR
View
A
Retailer 8
-
$763 SGD
£469 GBP
View
B+
Retailer 9
-
$977 SGD
A$1,173 AUD
View
B+
Retailer 10
-
$1,243 SGD
$970 USD
View
B+
Retailer 11
-
$1,297 SGD
View
B
Retailer 12
-
$1,576 SGD
$1,230 USD
View
B
Retailer 13
-
$1,618 SGD
£994 GBP
View
Most Expensive
B
Brilliant Earth
22230474A · Oct 29
$3,076 SGD
$2,400 USD
View
13 more retailers have this diamond
Prices start from $363 SGDSave up to $2,713 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
$363 SGD