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 $565 USD
As of November 1, 2026
Save $804 USD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,369 USD at Taylor and Hart · As of October 31, 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 4 retailers as of October 31, 2026, with prices from $565 to $1,369, a $804 spread on the same certified stone. Taylor and Hart lists it at $1,369. 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
Color
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $738 USD|Low: $565 USD|High: $1,369 USD|Avg: $913 USD
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
November 1, 2026
Retailer 2$565 USD
Retailer 1$738 USD
Retailer 3$807 USD
Taylor and Hart$1,369 USD

2 data points across 4 retailers

4 retailers$565 USD to $1,369 USD

A
Cheapest Retailer
-
$565 USD
B+
Retailer 2
-
$738 USD
£581 GBP
View
B+
Retailer 3
-
$807 USD
View
Most Expensive
B
Taylor and Hart
D2WK7U7 · Oct 31
$1,369 USD
View
3 more retailers have this diamond
Prices start from $565 USDSave up to $804 USD

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
$565 USD