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Princess|Lab Grown|IGI

2.57ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG834618853

Shape and cutting style on the report: Princess cut

Certificate IGI LG834618853

Diamond specifications and retailer prices

From HK$4,921 HKD
As of November 1, 2026
Save HK$11,750 HKD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$16,671 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.57ct lab-grown princess diamond

This 2.57ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG834618853 or 834618853. Listed at 8 retailers as of November 1, 2026, with prices from HK$4,921 to HK$16,671, a HK$11,750 spread on the same certified stone. MOH London lists it at HK$16,671. 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

2.57
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834618853
Dimensions7.49 × 7.49 × 5.33 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.49 mm2.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834618853
Side View
Table 69.0%Crown 38.3°Girdle: MediumPavilion 39.1°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$16,671 HKD|Low: HK$4,921 HKD|High: HK$16,870 HKD|Avg: HK$10,704 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5HK$4,921 HKD
Retailer 3HK$6,136 HKD
Retailer 4HK$6,912 HKD
Retailer 2HK$7,522 HKD
Retailer 6HK$10,098 HKD
Retailer 8HK$14,806 HKD
Retailer 7HK$14,823 HKD
MOH LondonHK$16,671 HKD

30 data points across 8 retailers

8 retailersHK$4,921 HKD to HK$16,671 HKD

A
Cheapest Retailer
-
HK$4,921 HKD
A
Retailer 2
-
HK$6,136 HKD
$782 USD
View
A
Retailer 3
-
HK$6,912 HKD
€839 EUR
View
A
Retailer 4
-
HK$7,522 HKD
£755 GBP
View
B+
Retailer 5
-
HK$10,098 HKD
$1,287 USD
View
B
Retailer 6
-
HK$14,806 HKD
$1,887 USD
View
B
Retailer 7
-
HK$14,823 HKD
$1,889 USD
View
Most Expensive
B
MOH London
LG834618853 · Nov 1
HK$16,671 HKD
£1,673 GBP
View
7 more retailers have this diamond
Prices start from HK$4,921 HKDSave up to HK$11,750 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
2.57ct Princess
HK$4,921 HKD