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Princess|Lab Grown|IGI

4.50ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG671410414

Shape and cutting style on the report: Princess cut

Certificate IGI LG671410414

Diamond specifications and retailer prices

From $1,349 SGD
$1,055 USD
As of October 31, 2026
Save $2,444 SGD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,793 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 4.5ct lab-grown princess diamond

This 4.5ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671410414 or 671410414. Listed at 5 retailers as of November 1, 2026, with prices from $1,349 to $3,793, a $2,444 spread on the same certified stone. MOH London lists it at $3,793. 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

4.50
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671410414
Dimensions8.99 × 8.92 × 6.49 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm8.92 mm4.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671410414
Side View
Table 70.0%Crown 35.3°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.8%

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: Oct 31
Current: $3,793 SGD|Low: $1,042 SGD|High: $9,307 SGD|Avg: $2,954 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 5$1,242 SGD
Retailer 7$1,349 SGD
Retailer 9$1,349 SGD
Retailer 6$1,389 SGD
Retailer 3$1,668 SGD
Retailer 2$1,750 SGD
Retailer 10$2,127 SGD
Retailer 8$2,254 SGD
Retailer 13$2,747 SGD
Retailer 4$3,059 SGD
Retailer 11$3,251 SGD
MOH London$3,793 SGD
Retailer 12$4,841 SGD
Retailer 14$9,307 SGD

14 data points across 14 retailers

5 retailers$1,349 SGD to $3,793 SGD

A
Cheapest Retailer
-
$1,349 SGD
$1,055 USD
B+
Retailer 2
-
$1,349 SGD
$1,055 USD
View
A
Retailer 3
-
$1,750 SGD
A$2,106 AUD
View
A
Retailer 4
-
$2,254 SGD
$1,763 USD
View
Most Expensive
B+
MOH London
LG671410414 · Nov 1
$3,793 SGD
£2,336 GBP
View
4 more retailers have this diamond
Prices start from $1,349 SGDSave up to $2,444 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
4.50ct Princess
$1,349 SGD