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Heart|Lab Grown|IGI

1.04ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG841689091

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841689091

Diamond specifications and retailer prices

From £182 GBP
As of November 4, 2026
Save £585 GBP (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £768 GBP at MOH London · As of November 2, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841689091 or 841689091. Listed at 13 retailers as of November 2, 2026, with prices from £182 to £768, a £585 spread on the same certified stone. MOH London lists it at £768. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841689091
Dimensions7.11 × 6.00 × 4.11 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm6.00 mm1.04 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841689091
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 57.8%

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: Nov 4
Current: £768 GBP|Low: £182 GBP|High: £776 GBP|Avg: £434 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5£182 GBP
Retailer 9£222 GBP
Retailer 10£269 GBP
Retailer 6£283 GBP
Retailer 2£292 GBP
Retailer 7£400 GBP
Retailer 11£519 GBP
Retailer 12£546 GBP
Retailer 8£558 GBP
Retailer 3£567 GBP
Retailer 4£574 GBP
MOH London£768 GBP

24 data points across 12 retailers

13 retailers£182 GBP to £768 GBP

A
Cheapest Retailer
-
£182 GBP
B+
Retailer 2
-
£222 GBP
View
A
Retailer 3
-
£269 GBP
View
A
Retailer 4
-
£283 GBP
View
B+
Retailer 5
-
£292 GBP
View
Retailer 6
-
£400 GBP
View
Price last confirmed 10 days ago
B
Retailer 7
-
£519 GBP
View
B
Retailer 8
-
£546 GBP
View
B
Retailer 9
-
£558 GBP
View
Retailer 10
-
£563 GBP
View
Price last confirmed 28 days ago
B
Retailer 11
-
£567 GBP
View
Retailer 12
-
£574 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
LG841689091 · Nov 2
£768 GBP
View
12 more retailers have this diamond
Prices start from £182 GBPSave up to £585 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
1.04ct Heart
£182 GBP