CaratHunter
Plans
Heart|Lab Grown|IGI

1.04ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG837644551

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837644551

Diamond specifications and retailer prices

From £218 GBP
$292 USD
As of October 26, 2026
1 retailer carries this diamond
Only listing: £218 GBP at Loose Grown Diamond
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 Loose Grown Diamond

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837644551 or 837644551. Listed at a single retailer as of October 26, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837644551
Dimensions6.42 × 7.04 × 4.07 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm7.04 mm1.04 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837644551
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°CuletDepth 58.0%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 26
Current: £218 GBP|Low: £218 GBP|High: £321 GBP|Avg: £288 GBP|-3.6%
Loose Grown Diamond
Retailer 2
October 26, 2026
Loose Grown Diamond£218 GBP
Retailer 2£321 GBP

6 data points across 2 retailers

1 retailer

Loose Grown Diamond
837644551 · Oct 26
£218 GBP
$292 USD
View
Price last confirmed 7 days ago

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.

1.04ct Heart
£218 GBP