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Heart|Lab Grown|IGI

0.73ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG805673444

Certificate IGI LG805673444

Diamond specifications and retailer prices

From £92 GBP
As of November 4, 2026
Save £859 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £951 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805673444 or 805673444. Listed at 15 retailers as of November 4, 2026, with prices from £92 to £951, a £859 spread on the same certified stone. MOH London lists it at £951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673444
Dimensions5.80 × 6.35 × 3.35 mm
L/W Ratio1.09
Top View
5.80 mm6.35 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673444
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: NoneDepth 52.8%

Caratlytics Score

How it works →
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: Nov 4
Current: £951 GBP|Low: £92 GBP|High: £951 GBP|Avg: £289 GBP
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
November 5, 2026
Retailer 10£92 GBP
Retailer 8£122 GBP
Retailer 5£133 GBP
Retailer 2£188 GBP
Retailer 4£200 GBP
Retailer 14£219 GBP
Retailer 9£235 GBP
Retailer 13£248 GBP
Retailer 15£283 GBP
Retailer 6£319 GBP
Retailer 7£348 GBP
Retailer 11£367 GBP
Retailer 12£409 GBP
Retailer 3£461 GBP
MOH London£951 GBP

5 data points across 15 retailers

15 retailers£92 GBP to £951 GBP

A
Cheapest Retailer
-
£92 GBP
A
Retailer 2
-
£122 GBP
View
A
Retailer 3
-
£133 GBP
View
A
Retailer 4
-
£188 GBP
View
A
Retailer 5
-
£200 GBP
View
B+
Retailer 6
-
£219 GBP
View
B+
Retailer 7
-
£235 GBP
View
B+
Retailer 8
-
£248 GBP
View
B+
Retailer 9
-
£283 GBP
View
B
Retailer 10
-
£319 GBP
View
B+
Retailer 11
-
£348 GBP
View
B
Retailer 12
-
£367 GBP
View
B
Retailer 13
-
£409 GBP
View
B
Retailer 14
-
£461 GBP
View
Most Expensive
B
MOH London
LG805673444 · Nov 5
£951 GBP
View
14 more retailers have this diamond
Prices start from £92 GBPSave up to £859 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
0.73ct Heart
£92 GBP