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Princess|Lab Grown|IGI

2.51ct H VS1 Princess Lab Grown Diamond

VG • H/VS1 • IGI LG522248322

Shape and cutting style on the report: Princess cut

Certificate IGI LG522248322

Diamond specifications and retailer prices

From $789 SGD
$617 USD
As of October 30, 2026
Save $1,156 SGD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,945 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 very-good cut grade and certified by IGI LG522248322 or 522248322. Listed at 5 retailers as of October 29, 2026, with prices from $789 to $1,945, a $1,156 spread on the same certified stone. MOH London lists it at $1,945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522248322
Dimensions7.22 × 7.18 × 5.41 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.22 mm7.18 mm2.51 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522248322
Side View
Table 71.5%Crown 42.9°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 75.3%

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: $1,945 SGD|Low: $649 SGD|High: $4,666 SGD|Avg: $2,505 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$789 SGD
Retailer 4$865 SGD
Retailer 5$1,023 SGD
Retailer 2$1,612 SGD
MOH London$1,945 SGD
Retailer 6$4,078 SGD
Retailer 7$4,666 SGD
Retailer 8$4,666 SGD

13 data points across 8 retailers

5 retailers$789 SGD to $1,945 SGD

B+
Cheapest Retailer
-
$789 SGD
$617 USD
A
Retailer 2
-
$865 SGD
$677 USD
View
B+
Retailer 3
-
$1,023 SGD
$800 USD
View
B+
Retailer 4
-
$1,612 SGD
$1,261 USD
View
Most Expensive
B+
MOH London
LG522248322 · Oct 29
$1,945 SGD
£1,198 GBP
View
4 more retailers have this diamond
Prices start from $789 SGDSave up to $1,156 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
$789 SGD