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Radiant|Lab Grown|IGI

2.53ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG797647539

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

Certificate IGI LG797647539

Diamond specifications and retailer prices

From $1,024 SGD
$801 USD
As of November 1, 2026
Save $6,432 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,456 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.53ct lab-grown radiant diamond

This 2.53ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797647539 or 797647539. Listed at 25 retailers as of November 1, 2026, with prices from $1,024 to $7,456, a $6,432 spread on the same certified stone. Brilliant Earth lists it at $7,456. 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

2.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797647539
Dimensions9.57 × 6.69 × 4.55 mm
L/W Ratio1.43
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
9.57 mm6.69 mm2.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797647539
Side View
Table 65.0%Crown 40.4°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 68.0%

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: Nov 1
Current: $7,456 SGD|Low: $1,024 SGD|High: $7,686 SGD|Avg: $2,931 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5$1,024 SGD
Retailer 2$1,073 SGD
Retailer 14$1,253 SGD
Retailer 8$1,515 SGD
Retailer 7$1,596 SGD
Retailer 13$1,684 SGD
Retailer 11$1,702 SGD
Retailer 16$2,358 SGD
Retailer 15$2,520 SGD
Retailer 6$2,697 SGD
Retailer 17$2,738 SGD
Retailer 3$3,260 SGD
Retailer 4$3,619 SGD
Retailer 18$3,630 SGD
Retailer 9$3,659 SGD
Retailer 12$4,168 SGD
Retailer 10$5,371 SGD
Brilliant Earth$7,456 SGD

34 data points across 18 retailers

25 retailers$1,024 SGD to $7,456 SGD

Retailer 1
-
$964 SGD
$754 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$1,024 SGD
$801 USD
View
Final sale: no returns
A
Retailer 3
-
$1,073 SGD
£661 GBP
View
Retailer 4
-
$1,118 SGD
$874 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,118 SGD
$874 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$1,125 SGD
$880 USD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$1,253 SGD
$980 USD
View
A
Retailer 8
-
$1,515 SGD
$1,185 USD
View
A
Retailer 9
-
$1,596 SGD
$1,248 USD
View
A
Retailer 10
-
$1,684 SGD
€1,254 EUR
View
A
Retailer 11
-
$1,702 SGD
£1,048 GBP
View
A
Retailer 12
-
$2,358 SGD
$1,844 USD
View
A
Retailer 13
-
$2,520 SGD
A$3,031 AUD
View
Retailer 14
-
$2,659 SGD
$2,079 USD
View
Price last confirmed 7 days ago
A
Retailer 15
-
$2,697 SGD
$2,109 USD
View
A
Retailer 16
-
$2,738 SGD
ZAR 34,585 ZAR
View
Retailer 17
-
$3,144 SGD
$2,458 USD
View
Price last confirmed 33 days ago
A
Retailer 18
-
$3,260 SGD
$2,549 USD
View
A
Retailer 19
-
$3,440 SGD
$2,690 USD
View
B+
Retailer 20
-
$3,619 SGD
$2,830 USD
View
B+
Retailer 21
-
$3,630 SGD
$2,838 USD
View
B+
Retailer 22
-
$3,659 SGD
$2,861 USD
View
B+
Retailer 23
-
$4,168 SGD
£2,566 GBP
View
B+
Retailer 24
-
$5,371 SGD
$4,200 USD
View
Most Expensive
B
Brilliant Earth
19793692A · Nov 2
$7,456 SGD
$5,830 USD
View
24 more retailers have this diamond
Prices start from $1,024 SGDSave up to $6,432 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
2.53ct Radiant
$1,024 SGD