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Princess|Lab Grown|IGI

0.71ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG754559218

Shape and cutting style on the report: Princess cut

Certificate IGI LG754559218

Diamond specifications and retailer prices

From £207 GBP
As of November 3, 2026
Save £584 GBP (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £791 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown princess diamond

This 0.71ct lab-grown princess 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 LG754559218 or 754559218. Listed at 14 retailers as of October 29, 2026, with prices from £207 to £791, a £584 spread on the same certified stone. MOH London lists it at £791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754559218
Dimensions4.86 × 4.74 × 3.50 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.86 mm4.74 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754559218
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 38.8°Culet: NoneDepth 73.8%

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 3
Current: £791 GBP|Low: £156 GBP|High: £816 GBP|Avg: £410 GBP|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11£159 GBP
Retailer 10£184 GBP
Retailer 4£196 GBP
Retailer 5£207 GBP
Retailer 8£328 GBP
Retailer 6£334 GBP
Retailer 9£337 GBP
Retailer 2£363 GBP
Retailer 7£500 GBP
Retailer 3£675 GBP
Retailer 12£767 GBP
MOH London£791 GBP

43 data points across 12 retailers

14 retailers£207 GBP to £791 GBP

Retailer 1
-
£159 GBP
Price last confirmed 23 days ago
Retailer 2
-
£184 GBP
View
Price last confirmed 23 days ago
Retailer 3
-
£196 GBP
View
Price last confirmed 24 days ago
A
Retailer 4
-
£207 GBP
View
Retailer 5
-
£328 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£334 GBP
View
B+
Retailer 7
-
£337 GBP
View
B+
Retailer 8
-
£363 GBP
View
Retailer 9
-
£500 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£510 GBP
View
Price last confirmed 39 days ago
Retailer 11
-
£631 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
£675 GBP
View
Retailer 13
-
£767 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
LG754559218 · Oct 29
£791 GBP
View
13 more retailers have this diamond
Prices start from £207 GBPSave up to £584 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
0.71ct Princess
£207 GBP