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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 HK$70,874 HKD
As of November 6, 2026
Save HK$75,489 HKD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$146,362 HKD 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 HK$70,874 to HK$146,362, a HK$75,489 spread on the same certified stone. MOH London lists it at HK$146,362. 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: HK$146,362 HKD|Low: HK$68,041 HKD|High: HK$148,714 HKD|Avg: HK$92,342 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3HK$70,874 HKD
Retailer 7HK$73,713 HKD
Retailer 5HK$82,218 HKD
Retailer 8HK$82,665 HKD
Retailer 2HK$90,000 HKD
Retailer 6HK$92,464 HKD
Retailer 4HK$95,084 HKD
MOH LondonHK$146,362 HKD

17 data points across 8 retailers

8 retailersHK$70,874 HKD to HK$146,362 HKD

B
Cheapest Retailer
-
HK$70,874 HKD
B
Retailer 2
-
HK$73,713 HKD
View
B
Retailer 3
-
HK$82,218 HKD
View
Retailer 4
-
HK$82,218 HKD
View
Price last confirmed 25 days ago
B
Retailer 5
-
HK$90,000 HKD
View
B
Retailer 6
-
HK$92,464 HKD
View
B
Retailer 7
-
HK$95,084 HKD
View
Most Expensive
B
MOH London
LG497172547 · Nov 5
HK$146,362 HKD
£14,690 GBP
View
7 more retailers have this diamond
Prices start from HK$70,874 HKDSave up to HK$75,489 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.

B
3.31ct Princess
HK$70,874 HKD