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Heart|Lab Grown|IGI

2.50ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG819633746

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819633746

Diamond specifications and retailer prices

From $1,032 SGD
$805 USD
As of October 27, 2026
Save $9,094 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,125 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart 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 LG819633746 or 819633746. Listed at 11 retailers as of October 27, 2026, with prices from $1,032 to $10,125, a $9,094 spread on the same certified stone. Brilliant Earth lists it at $10,125. 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

2.50
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633746
Dimensions9.37 × 7.93 × 5.68 mm
L/W Ratio1.18
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
9.37 mm7.93 mm2.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633746
Side View
Table 63.0%Crown 38.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.6%

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 27
Current: $10,125 SGD|Low: $1,020 SGD|High: $10,433 SGD|Avg: $3,268 SGD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$1,032 SGD
Retailer 7$1,123 SGD
Retailer 2$1,214 SGD
Retailer 5$1,548 SGD
Retailer 8$1,698 SGD
Retailer 10$1,930 SGD
Retailer 11$2,397 SGD
Retailer 3$2,618 SGD
Retailer 6$3,366 SGD
Retailer 4$4,512 SGD
Brilliant Earth$10,125 SGD

35 data points across 11 retailers

11 retailers$1,032 SGD to $10,125 SGD

A
Cheapest Retailer
-
$1,032 SGD
$805 USD
A
Retailer 2
-
$1,123 SGD
$876 USD
View
A
Retailer 3
-
$1,214 SGD
£746 GBP
View
A
Retailer 4
-
$1,548 SGD
$1,208 USD
View
A
Retailer 5
-
$1,698 SGD
$1,325 USD
View
A
Retailer 6
-
$1,930 SGD
$1,506 USD
View
A
Retailer 7
-
$2,397 SGD
$1,870 USD
View
Retailer 8
-
$2,618 SGD
A$3,143 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,366 SGD
$2,626 USD
View
B+
Retailer 10
-
$4,512 SGD
£2,772 GBP
View
Most Expensive
B
Brilliant Earth
20880687A · Oct 28
$10,125 SGD
$7,900 USD
View
10 more retailers have this diamond
Prices start from $1,032 SGDSave up to $9,094 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
2.50ct Heart
$1,032 SGD