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Princess|Lab Grown|IGI

2.51ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG544277785

Shape and cutting style on the report: Princess cut

Certificate IGI LG544277785

Diamond specifications and retailer prices

From HK$5,955 HKD
$759 USD
As of November 1, 2026
Save HK$8,772 HKD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$14,727 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544277785 or 544277785. Listed at 6 retailers as of October 29, 2026, with prices from HK$5,955 to HK$14,727, a HK$8,772 spread on the same certified stone. MOH London lists it at HK$14,727. 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

2.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544277785
Dimensions7.37 × 7.08 × 5.33 mm
L/W Ratio1.04
Culet sizePointed
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
7.37 mm7.08 mm2.51 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544277785
Side View
Table 72.0%Crown 51.1°Girdle: MediumPavilion 39.2°Culet: NoneDepth 75.3%

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 1
Current: HK$14,727 HKD|Low: HK$4,904 HKD|High: HK$15,519 HKD|Avg: HK$9,028 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7HK$4,904 HKD
Retailer 3HK$5,955 HKD
Retailer 5HK$6,488 HKD
Retailer 4HK$6,567 HKD
Retailer 2HK$11,102 HKD
Retailer 6HK$12,345 HKD
MOH LondonHK$14,727 HKD

12 data points across 7 retailers

6 retailersHK$5,955 HKD to HK$14,727 HKD

A
Cheapest Retailer
-
HK$5,955 HKD
$759 USD
A
Retailer 2
-
HK$6,488 HKD
$827 USD
View
A
Retailer 3
-
HK$6,567 HKD
$837 USD
View
B+
Retailer 4
-
HK$11,102 HKD
$1,415 USD
View
B+
Retailer 5
-
HK$12,345 HKD
$1,573 USD
View
Most Expensive
B+
MOH London
LG544277785 · Oct 29
HK$14,727 HKD
£1,478 GBP
View
5 more retailers have this diamond
Prices start from HK$5,955 HKDSave up to HK$8,772 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
2.51ct Princess
HK$5,955 HKD