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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 $970 SGD
$759 USD
As of October 30, 2026
Save $1,429 SGD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,400 SGD 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 $970 to $2,400, a $1,429 spread on the same certified stone. MOH London lists it at $2,400. 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: Oct 30
Current: $2,400 SGD|Low: $799 SGD|High: $2,529 SGD|Avg: $1,471 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$799 SGD
Retailer 3$970 SGD
Retailer 5$1,057 SGD
Retailer 4$1,070 SGD
Retailer 2$1,809 SGD
Retailer 6$2,012 SGD
MOH London$2,400 SGD

12 data points across 7 retailers

6 retailers$970 SGD to $2,400 SGD

A
Cheapest Retailer
-
$970 SGD
$759 USD
A
Retailer 2
-
$1,057 SGD
$827 USD
View
A
Retailer 3
-
$1,070 SGD
$837 USD
View
B+
Retailer 4
-
$1,809 SGD
$1,415 USD
View
B+
Retailer 5
-
$2,012 SGD
$1,573 USD
View
Most Expensive
B+
MOH London
LG544277785 · Oct 29
$2,400 SGD
£1,478 GBP
View
5 more retailers have this diamond
Prices start from $970 SGDSave up to $1,429 SGD

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
$970 SGD