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Princess|Lab Grown|IGI

4.31ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG847660644

Shape and cutting style on the report: Princess cut

Certificate IGI LG847660644

Diamond specifications and retailer prices

From HK$8,418 HKD
$1,073 USD
As of October 30, 2026
Save HK$15,416 HKD (65%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$23,834 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 4.31ct lab-grown princess diamond

This 4.31ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847660644 or 847660644. Listed at 3 retailers as of October 29, 2026, with prices from HK$8,418 to HK$23,834, a HK$15,416 spread on the same certified stone. MOH London lists it at HK$23,834. 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

4.31
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847660644
Dimensions8.88 × 8.82 × 6.42 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm8.82 mm4.31 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847660644
Side View
Table 69.0%Crown 50°Girdle: MediumPavilion 39°CuletDepth 72.8%

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: Oct 30
Current: HK$23,834 HKD|Low: HK$8,418 HKD|High: HK$23,834 HKD|Avg: HK$13,978 HKD
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 3HK$8,418 HKD
Retailer 2HK$10,944 HKD
MOH LondonHK$23,834 HKD

3 data points across 3 retailers

3 retailersHK$8,418 HKD to HK$23,834 HKD

B+
Cheapest Retailer
-
HK$8,418 HKD
$1,073 USD
A
Retailer 2
-
HK$10,944 HKD
A$2,146 AUD
View
Most Expensive
B
MOH London
LG847660644 · Oct 29
HK$23,834 HKD
£2,392 GBP
View
2 more retailers have this diamond
Prices start from HK$8,418 HKDSave up to HK$15,416 HKD

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
4.31ct Princess
HK$8,418 HKD