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Princess|Lab Grown|IGI

3.31ct K VS2 Princess Lab Grown Diamond

ID • K/VS2 • IGI LG497172547

Shape and cutting style on the report: Princess cut

Certificate IGI LG497172547

Diamond specifications and retailer prices

From £6,712 GBP
As of November 6, 2026
Save £7,149 GBP (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £13,861 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3.31ct lab-grown princess diamond

This 3.31ct lab-grown princess sits in the three to five carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497172547 or 497172547. Listed at 8 retailers as of November 5, 2026, with prices from £6,712 to £13,861, a £7,149 spread on the same certified stone. MOH London lists it at £13,861. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.31
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497172547
Dimensions8.07 × 8.02 × 5.74 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm8.02 mm3.31 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497172547
Side View
Table 69.0%Crown 46.1°Girdle: MediumPavilion 37.9°CuletDepth 71.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £13,861 GBP|Low: £6,444 GBP|High: £14,084 GBP|Avg: £8,745 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3£6,712 GBP
Retailer 7£6,981 GBP
Retailer 5£7,787 GBP
Retailer 8£7,829 GBP
Retailer 2£8,524 GBP
Retailer 6£8,757 GBP
Retailer 4£9,005 GBP
MOH London£13,861 GBP

17 data points across 8 retailers

8 retailers£6,712 GBP to £13,861 GBP

B
Cheapest Retailer
-
£6,712 GBP
B
Retailer 2
-
£6,981 GBP
View
B
Retailer 3
-
£7,787 GBP
View
Retailer 4
-
£7,787 GBP
View
Price last confirmed 25 days ago
B
Retailer 5
-
£8,524 GBP
View
B
Retailer 6
-
£8,757 GBP
View
B
Retailer 7
-
£9,005 GBP
View
Most Expensive
B
MOH London
LG497172547 · Nov 5
£13,861 GBP
View
7 more retailers have this diamond
Prices start from £6,712 GBPSave up to £7,149 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.

B
3.31ct Princess
£6,712 GBP