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Round|Lab Grown|IGI

0.73ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG844647242

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844647242

Diamond specifications and retailer prices

From £177 GBP
As of October 30, 2026
Save £702 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £879 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round 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 LG844647242 or 844647242. Listed at 10 retailers as of October 29, 2026, with prices from £177 to £879, a £702 spread on the same certified stone. MOH London lists it at £879. 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
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647242
Dimensions5.70 × 5.67 × 3.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.70 mm5.67 mm0.73 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647242
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.5%

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: £879 GBP|Low: £112 GBP|High: £883 GBP|Avg: £293 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7£112 GBP
Retailer 6£119 GBP
Retailer 5£177 GBP
Retailer 4£189 GBP
Retailer 3£200 GBP
Retailer 10£205 GBP
Retailer 2£211 GBP
Retailer 8£376 GBP
Retailer 9£379 GBP
MOH London£879 GBP

16 data points across 10 retailers

10 retailers£177 GBP to £879 GBP

Retailer 1
-
£112 GBP
Price last confirmed 11 days ago
Retailer 2
-
£119 GBP
View
Price last confirmed 18 days ago
A
Retailer 3
-
£177 GBP
View
Retailer 4
-
£189 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£200 GBP
View
B+
Retailer 6
-
£205 GBP
View
B+
Retailer 7
-
£211 GBP
View
B
Retailer 8
-
£376 GBP
View
B
Retailer 9
-
£379 GBP
View
Most Expensive
B
MOH London
LG844647242 · Oct 29
£879 GBP
View
9 more retailers have this diamond
Prices start from £177 GBPSave up to £702 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 Round
£177 GBP