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Radiant|Lab Grown|IGI

2.54ct E FL Radiant Lab Grown Diamond

GD • E/FL • IGI LG818684285

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

Certificate IGI LG818684285

Diamond specifications and retailer prices

From $2,106 SGD
$1,647 USD
As of October 30, 2026
Save $6,690 SGD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,795 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.54ct lab-grown radiant diamond

This 2.54ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG818684285 or 818684285. Listed at 12 retailers as of October 30, 2026, with prices from $2,106 to $8,795, a $6,690 spread on the same certified stone. Brilliant Earth lists it at $8,795. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.54
Carat
E
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818684285
Dimensions9.68 × 6.74 × 4.48 mm
L/W Ratio1.44
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
9.68 mm6.74 mm2.54 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818684285
Side View
Table 63.0%Crown 42.3°Girdle: Slightly ThickPavilion 33.4°Culet: NoneDepth 66.5%

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 30
Current: $8,795 SGD|Low: $2,106 SGD|High: $11,816 SGD|Avg: $5,504 SGD|-24.9%
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 31, 2026
Retailer 9$2,106 SGD
Retailer 3$2,209 SGD
Retailer 5$2,615 SGD
Retailer 12$2,742 SGD
Retailer 2$2,918 SGD
Retailer 8$3,503 SGD
Retailer 11$4,715 SGD
Retailer 6$5,868 SGD
Retailer 10$6,368 SGD
Retailer 4$6,962 SGD
Retailer 7$6,974 SGD
Brilliant Earth$8,795 SGD

33 data points across 12 retailers

12 retailers$2,106 SGD to $8,795 SGD

A
Cheapest Retailer
-
$2,106 SGD
$1,647 USD
A
Retailer 2
-
$2,209 SGD
HK$13,500 HKD
View
A
Retailer 3
-
$2,615 SGD
£1,610 GBP
View
A
Retailer 4
-
$2,742 SGD
$2,145 USD
View
B+
Retailer 5
-
$2,918 SGD
€2,174 EUR
View
B+
Retailer 6
-
$3,503 SGD
$2,740 USD
View
B
Retailer 7
-
$4,715 SGD
$3,688 USD
View
B
Retailer 8
-
$5,868 SGD
£3,614 GBP
View
B
Retailer 9
-
$6,368 SGD
$4,981 USD
View
B
Retailer 10
-
$6,962 SGD
$5,446 USD
View
Retailer 11
-
$6,974 SGD
$5,455 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21582458A · Oct 30
$8,795 SGD
$6,880 USD
View
11 more retailers have this diamond
Prices start from $2,106 SGDSave up to $6,690 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
2.54ct Radiant
$2,106 SGD