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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 $1,502 AUD
$1,055 USD
As of October 31, 2026
Save $2,722 AUD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,223 AUD 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 $1,502 to $4,223, a $2,722 spread on the same certified stone. MOH London lists it at $4,223. 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: $4,223 AUD|Low: $1,160 AUD|High: $10,364 AUD|Avg: $3,290 AUD
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$1,383 AUD
Retailer 7$1,502 AUD
Retailer 9$1,502 AUD
Retailer 6$1,547 AUD
Retailer 3$1,858 AUD
Retailer 2$1,949 AUD
Retailer 10$2,368 AUD
Retailer 8$2,510 AUD
Retailer 13$3,059 AUD
Retailer 4$3,406 AUD
Retailer 11$3,620 AUD
MOH London$4,223 AUD
Retailer 12$5,391 AUD
Retailer 14$10,364 AUD

14 data points across 14 retailers

5 retailers$1,502 AUD to $4,223 AUD

A
Cheapest Retailer
-
$1,502 AUD
$1,055 USD
B+
Retailer 2
-
$1,502 AUD
$1,055 USD
View
A
Retailer 3
-
$1,949 AUD
View
A
Retailer 4
-
$2,510 AUD
$1,763 USD
View
Most Expensive
B+
MOH London
LG671410414 · Nov 1
$4,223 AUD
£2,336 GBP
View
4 more retailers have this diamond
Prices start from $1,502 AUDSave up to $2,722 AUD

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
$1,502 AUD