Heart|Lab Grown|IGI

0.74ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG805673355

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805673355

Diamond specifications and retailer prices

From £124 GBP
HK$1,300 HKD
As of October 30, 2026
Save £793 GBP (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £918 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805673355 or 805673355. Listed at 18 retailers as of October 25, 2026, with prices from £124 to £918, a £793 spread on the same certified stone. MOH London lists it at £918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673355
Dimensions5.99 × 6.31 × 3.64 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.99 mm6.31 mm0.74 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673355
Side View
Table 63.0%Crown 29.3°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 57.7%

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 30
Current: £918 GBP|Low: £99 GBP|High: £970 GBP|Avg: £340 GBP|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 6£99 GBP
Retailer 3£124 GBP
Retailer 13£195 GBP
Retailer 15£195 GBP
Retailer 8£201 GBP
Retailer 5£213 GBP
Retailer 12£224 GBP
Retailer 2£260 GBP
Retailer 14£270 GBP
Retailer 11£304 GBP
Retailer 10£326 GBP
Retailer 9£366 GBP
Retailer 7£395 GBP
Retailer 4£697 GBP
MOH London£918 GBP

41 data points across 15 retailers

18 retailers£124 GBP to £918 GBP

Retailer 1
-
£89 GBP
$119 USD
Price last confirmed 14 days ago
Retailer 2
-
£103 GBP
$138 USD
View
Price last confirmed 16 days ago
Retailer 3
-
£116 GBP
$156 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
£124 GBP
HK$1,300 HKD
View
A
Retailer 5
-
£195 GBP
€249 EUR
View
Retailer 6
-
£195 GBP
ZAR 4,224 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
£201 GBP
$269 USD
View
A
Retailer 8
-
£213 GBP
$286 USD
View
A
Retailer 9
-
£224 GBP
View
B+
Retailer 10
-
£260 GBP
$349 USD
View
B+
Retailer 11
-
£270 GBP
View
B+
Retailer 12
-
£304 GBP
SGD 550 SGD
View
B+
Retailer 13
-
£326 GBP
$437 USD
View
Retailer 14
-
£353 GBP
$473 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
£366 GBP
$490 USD
View
B+
Retailer 16
-
£395 GBP
$530 USD
View
B
Retailer 17
-
£697 GBP
$934 USD
View
Most Expensive
B
MOH London
LG805673355 · Oct 25
£918 GBP
View
17 more retailers have this diamond
Prices start from £124 GBPSave up to £793 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
0.74ct Heart
£124 GBP