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Heart|Lab Grown|IGI

5.02ct E SI1 Heart Lab Grown Diamond

GD • E/SI1 • IGI LG608366663

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG608366663

Diamond specifications and retailer prices

From £3,283 GBP
$4,399 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £3,283 GBP at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG608366663 or 608366663. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.02
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608366663
Dimensions10.20 × 11.85 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.20 mm11.85 mm5.02 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608366663
Side View
Table 68.0%Crown 36.4°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 58.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: £3,283 GBP|Low: £3,161 GBP|High: £3,894 GBP|Avg: £3,446 GBP|-15.7%
September 23, 2026
B2C Jewels£3,283 GBP

3 data points across 1 retailer

1 retailer

C
B2C Jewels
22144492 · Oct 30
£3,283 GBP
$4,399 USD
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C
5.02ct Heart
£3,283 GBP