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Radiant|Lab Grown|IGI

2.98ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG784645782

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784645782

Diamond specifications and retailer prices

From $1,729 SGD
$1,349 USD
As of October 29, 2026
Save $12,139 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,868 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.98ct lab-grown radiant diamond

This 2.98ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645782 or 784645782. Listed at 14 retailers as of October 28, 2026, with prices from $1,729 to $13,868, a $12,139 spread on the same certified stone. Brilliant Earth lists it at $13,868. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.98
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645782
Dimensions10.39 × 7.09 × 4.60 mm
L/W Ratio1.47
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
10.39 mm7.09 mm2.98 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645782
Side View
Table 65.0%Crown 40.9°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 64.9%

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: $13,868 SGD|Low: $1,729 SGD|High: $17,119 SGD|Avg: $6,507 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$1,729 SGD
Retailer 10$1,762 SGD
Retailer 3$2,353 SGD
Retailer 5$2,408 SGD
Retailer 9$2,802 SGD
Retailer 8$3,156 SGD
Retailer 11$3,594 SGD
Retailer 2$5,383 SGD
Retailer 12$7,562 SGD
Retailer 7$11,561 SGD
Brilliant Earth$13,868 SGD
Retailer 4$17,119 SGD

27 data points across 12 retailers

14 retailers$1,729 SGD to $13,868 SGD

A+
Cheapest Retailer
-
$1,729 SGD
$1,349 USD
A
Retailer 2
-
$1,762 SGD
$1,375 USD
View
A
Retailer 3
-
$1,889 SGD
$1,474 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$2,140 SGD
$1,670 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$2,353 SGD
$1,836 USD
View
Final sale: no returns
A
Retailer 6
-
$2,408 SGD
$1,879 USD
View
A
Retailer 7
-
$2,802 SGD
€2,082 EUR
View
A
Retailer 8
-
$3,156 SGD
$2,462 USD
View
A
Retailer 9
-
$3,594 SGD
$2,804 USD
View
B+
Retailer 10
-
$4,722 SGD
$3,684 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$5,383 SGD
£3,307 GBP
View
B+
Retailer 12
-
$7,562 SGD
$5,900 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$11,561 SGD
$9,020 USD
View
Most Expensive
B
Brilliant Earth
19065885Y · Oct 28
$13,868 SGD
$10,820 USD
View
13 more retailers have this diamond
Prices start from $1,729 SGDSave up to $12,139 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+
2.98ct Radiant
$1,729 SGD