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Princess|Lab Grown|IGI

0.73ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG691552573

Shape and cutting style on the report: Princess cut

Certificate IGI LG691552573

Diamond specifications and retailer prices

From £189 GBP
As of November 4, 2026
Save £750 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £939 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.73ct lab-grown princess diamond

This 0.73ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG691552573 or 691552573. Listed at 20 retailers as of November 2, 2026, with prices from £189 to £939, a £750 spread on the same certified stone. MOH London lists it at £939. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691552573
Dimensions4.91 × 4.82 × 3.38 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.91 mm4.82 mm0.73 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691552573
Side View
Table 69.0%Crown 41.1°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 70.1%

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: Nov 4
Current: £939 GBP|Low: £181 GBP|High: £950 GBP|Avg: £435 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 4, 2026
Retailer 2£189 GBP
Retailer 14£193 GBP
Retailer 5£212 GBP
Retailer 10£219 GBP
Retailer 4£234 GBP
Retailer 11£234 GBP
Retailer 3£330 GBP
Retailer 12£370 GBP
Retailer 13£379 GBP
Retailer 8£442 GBP
Retailer 6£461 GBP
Retailer 15£720 GBP
Retailer 9£753 GBP
Retailer 7£914 GBP
MOH London£939 GBP

44 data points across 15 retailers

20 retailers£189 GBP to £939 GBP

A
Cheapest Retailer
-
£189 GBP
A
Retailer 2
-
£193 GBP
View
A
Retailer 3
-
£212 GBP
View
Final sale: no returns
A
Retailer 4
-
£219 GBP
View
A
Retailer 5
-
£222 GBP
View
Retailer 6
-
£234 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£234 GBP
View
Retailer 8
-
£244 GBP
View
Price last confirmed 128 days ago
B+
Retailer 9
-
£330 GBP
View
B+
Retailer 10
-
£370 GBP
View
B+
Retailer 11
-
£379 GBP
View
B+
Retailer 12
-
£442 GBP
View
B
Retailer 13
-
£461 GBP
View
B
Retailer 14
-
£628 GBP
View
B
Retailer 15
-
£720 GBP
View
B
Retailer 16
-
£753 GBP
View
B
Retailer 17
-
£791 GBP
View
B
Retailer 18
-
£839 GBP
View
B
Retailer 19
-
£914 GBP
View
Most Expensive
B
MOH London
LG691552573 · Nov 2
£939 GBP
View
19 more retailers have this diamond
Prices start from £189 GBPSave up to £750 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 Princess
£189 GBP