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Heart|Lab Grown|IGI

1.04ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG824621222

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824621222

Diamond specifications and retailer prices

From £219 GBP
HK$2,300 HKD
As of October 26, 2026
Save £324 GBP (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £735 GBP at MOH London · As of October 21, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG824621222 or 824621222. Listed at 10 retailers as of October 26, 2026, with a 148% 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

1.04
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824621222
Dimensions7.43 × 6.19 × 4.10 mm
L/W Ratio1.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm6.19 mm1.04 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824621222
Side View
Table 60.0%Crown 32.2°Girdle: THN-MEDPavilion 38.5°Culet: NoneDepth 55.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £735 GBP|Low: £210 GBP|High: £740 GBP|Avg: £394 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 24, 2026
Retailer 3£210 GBP
Retailer 10£219 GBP
Retailer 4£262 GBP
Retailer 2£266 GBP
Retailer 9£307 GBP
Retailer 7£387 GBP
Retailer 6£509 GBP
Retailer 5£539 GBP
Retailer 8£544 GBP
MOH London£735 GBP

31 data points across 10 retailers

10 retailers£219 GBP to £544 GBP

Retailer 1
-
£210 GBP
$282 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£219 GBP
HK$2,300 HKD
View
Retailer 3
-
£262 GBP
$352 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£266 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£307 GBP
View
Price last confirmed 36 days ago
Retailer 6
-
£387 GBP
$520 USD
View
Price last confirmed 13 days ago
Retailer 7
-
£509 GBP
$683 USD
View
Price last confirmed 10 days ago
Retailer 8
-
£539 GBP
$723 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
£544 GBP
CA$1,014 CAD
View
Most Expensive
MOH London
LG824621222 · Oct 21
£735 GBP
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from £219 GBPSave up to £324 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
£219 GBP