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Heart|Lab Grown|IGI

2.52ct E SI1 Heart Lab Grown Diamond

VG • E/SI1 • IGI LG849601223

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849601223

Diamond specifications and retailer prices

From $483 AUD
As of November 6, 2026
Save $1,509 AUD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,992 AUD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 2.52ct lab-grown heart diamond

This 2.52ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849601223 or 849601223. Listed at 10 retailers as of November 6, 2026, with prices from $483 to $1,992, a $1,509 spread on the same certified stone. Taylor and Hart lists it at $1,992. 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

2.52
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849601223
Dimensions8.28 × 9.24 × 5.52 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm9.24 mm2.52 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849601223
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.7%

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: Nov 6
Current: $747 AUD|Low: $483 AUD|High: $1,992 AUD|Avg: $995 AUD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 6, 2026
Retailer 4$483 AUD
Retailer 6$540 AUD
Retailer 5$560 AUD
Retailer 1$747 AUD
Retailer 7$808 AUD
Retailer 8$822 AUD
Retailer 2$1,062 AUD
Retailer 9$1,175 AUD
Retailer 3$1,502 AUD
Taylor and Hart$1,992 AUD

7 data points across 10 retailers

10 retailers$483 AUD to $1,992 AUD

A
Cheapest Retailer
-
$483 AUD
A
Retailer 2
-
$540 AUD
View
Final sale: no returns
A
Retailer 3
-
$560 AUD
View
A
Retailer 4
-
$747 AUD
View
B+
Retailer 5
-
$808 AUD
View
A
Retailer 6
-
$822 AUD
View
B+
Retailer 7
-
$1,062 AUD
View
B+
Retailer 8
-
$1,175 AUD
View
B+
Retailer 9
-
$1,502 AUD
View
Most Expensive
B
Taylor and Hart
D2WK7U7 · Nov 6
$1,992 AUD
$1,369 USD
View
9 more retailers have this diamond
Prices start from $483 AUDSave up to $1,509 AUD

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
2.52ct Heart
$483 AUD