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Heart|Lab Grown|IGI

0.84ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG809674472

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809674472

Diamond specifications and retailer prices

From £181 GBP
$243 USD
As of October 30, 2026
Save £596 GBP (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £814 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.84ct lab-grown heart diamond

This 0.84ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809674472 or 809674472. Listed at 7 retailers as of October 30, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809674472
Dimensions6.70 × 6.14 × 3.68 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.14 mm0.84 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809674472
Side View
Table 69.0%Crown 29.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 54.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £814 GBP|Low: £181 GBP|High: £819 GBP|Avg: £440 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6£181 GBP
Retailer 5£246 GBP
Retailer 2£375 GBP
Retailer 3£384 GBP
Retailer 4£410 GBP
Retailer 7£778 GBP
MOH London£814 GBP

40 data points across 7 retailers

7 retailers£181 GBP to £778 GBP

A
Cheapest Retailer
-
£181 GBP
$243 USD
B+
Retailer 2
-
£246 GBP
$330 USD
View
B+
Retailer 3
-
£375 GBP
View
B+
Retailer 4
-
£384 GBP
A$792 AUD
View
B
Retailer 5
-
£410 GBP
$550 USD
View
B
Retailer 6
-
£778 GBP
$1,042 USD
View
Most Expensive
MOH London
LG809674472 · Oct 21
£814 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from £181 GBPSave up to £596 GBP

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
0.84ct Heart
£181 GBP