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Heart|Lab Grown|IGI

1.01ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG523263324

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG523263324

Diamond specifications and retailer prices

From £902 GBP
$1,210 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £902 GBP at Brilliant Earth
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 Brilliant Earth

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523263324 or 523263324. Listed at a single retailer as of October 31, 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

1.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523263324
Dimensions7.24 × 6.13 × 4.04 mm
L/W Ratio1.18
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
7.24 mm6.13 mm1.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523263324
Side View
Table 57.5%Crown 32°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 55.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £902 GBP|Low: £143 GBP|High: £1,201 GBP|Avg: £586 GBP|-5.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7£143 GBP
Retailer 10£310 GBP
Retailer 5£341 GBP
Retailer 6£360 GBP
Retailer 4£382 GBP
Retailer 2£509 GBP
Retailer 3£563 GBP
Retailer 8£621 GBP
Retailer 11£720 GBP
Brilliant Earth£902 GBP
Retailer 9£959 GBP
Retailer 12£1,201 GBP

2 data points across 12 retailers

1 retailer

B
Brilliant Earth
17972538A · Oct 31
£902 GBP
$1,210 USD
View

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B
1.01ct Heart
£902 GBP