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Princess|Lab Grown|IGI

3.25ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG550257939

Shape and cutting style on the report: Princess cut

Certificate IGI LG550257939

Diamond specifications and retailer prices

From $1,260 SGD
HK$7,700 HKD
As of October 31, 2026
Save $2,982 SGD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,242 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.25ct lab-grown princess diamond

This 3.25ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG550257939 or 550257939. Listed at 8 retailers as of October 29, 2026, with prices from $1,260 to $4,242, a $2,982 spread on the same certified stone. MOH London lists it at $4,242. 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

3.25
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550257939
Dimensions8.22 × 7.98 × 5.45 mm
L/W Ratio1.03
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
8.22 mm7.98 mm3.25 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550257939
Side View
Table 69.5%Crown 44.4°Girdle: MediumPavilion 36.9°Culet: NoneDepth 68.3%

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 31
Current: $4,242 SGD|Low: $1,260 SGD|High: $4,653 SGD|Avg: $2,315 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$1,260 SGD
Retailer 6$1,314 SGD
Retailer 5$1,333 SGD
Retailer 3$1,558 SGD
Retailer 4$2,326 SGD
Retailer 2$2,697 SGD
Retailer 8$3,599 SGD
MOH London$4,242 SGD

27 data points across 8 retailers

8 retailers$1,260 SGD to $4,242 SGD

A
Cheapest Retailer
-
$1,260 SGD
HK$7,700 HKD
A
Retailer 2
-
$1,314 SGD
$1,028 USD
View
A
Retailer 3
-
$1,333 SGD
$1,043 USD
View
A
Retailer 4
-
$1,558 SGD
€1,161 EUR
View
B+
Retailer 5
-
$2,326 SGD
ZAR 29,392 ZAR
View
B+
Retailer 6
-
$2,697 SGD
$2,110 USD
View
B+
Retailer 7
-
$3,599 SGD
$2,815 USD
View
Most Expensive
B+
MOH London
LG550257939 · Oct 29
$4,242 SGD
£2,613 GBP
View
7 more retailers have this diamond
Prices start from $1,260 SGDSave up to $2,982 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
3.25ct Princess
$1,260 SGD