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Princess|Lab Grown|IGI

0.71ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG770686851

Shape and cutting style on the report: Princess cut

Certificate IGI LG770686851

Diamond specifications and retailer prices

From £84 GBP
As of November 4, 2026
Save £289 GBP (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £880 GBP at MOH London · As of October 26, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770686851 or 770686851. Listed at 20 retailers as of November 4, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle47.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770686851
Dimensions4.85 × 4.65 × 3.52 mm
L/W Ratio1.04
Culet sizeNone
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
4.85 mm4.65 mm0.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770686851
Side View
Table 75.0%Crown 47.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 75.7%

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: Nov 4
Current: £880 GBP|Low: £82 GBP|High: £905 GBP|Avg: £267 GBP|-2.7%
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
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Retailer 18
November 4, 2026
Retailer 14£84 GBP
Retailer 2£94 GBP
Retailer 17£98 GBP
Retailer 8£112 GBP
Retailer 7£149 GBP
Retailer 6£186 GBP
Retailer 18£187 GBP
Retailer 13£205 GBP
Retailer 15£208 GBP
Retailer 12£227 GBP
Retailer 9£282 GBP
Retailer 4£292 GBP
Retailer 3£298 GBP
Retailer 5£309 GBP
Retailer 16£335 GBP
Retailer 11£374 GBP
Retailer 10£556 GBP
MOH London£880 GBP

45 data points across 18 retailers

20 retailers£84 GBP to £374 GBP

A
Cheapest Retailer
-
£84 GBP
A
Retailer 2
-
£94 GBP
View
Final sale: no returns
A
Retailer 3
-
£98 GBP
View
Retailer 4
-
£112 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£124 GBP
View
Retailer 6
-
£149 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£186 GBP
View
A
Retailer 8
-
£187 GBP
View
A
Retailer 9
-
£205 GBP
View
A
Retailer 10
-
£208 GBP
View
A
Retailer 11
-
£227 GBP
View
B+
Retailer 12
-
£250 GBP
View
Retailer 13
-
£282 GBP
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£292 GBP
View
B+
Retailer 15
-
£298 GBP
View
B+
Retailer 16
-
£309 GBP
View
B+
Retailer 17
-
£335 GBP
View
B+
Retailer 18
-
£374 GBP
View
Retailer 19
-
£556 GBP
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG770686851 · Oct 26
£880 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from £84 GBPSave up to £289 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
£84 GBP