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Princess|Lab Grown|IGI

4.50ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG725520387

Shape and cutting style on the report: Princess cut

Certificate IGI LG725520387

Diamond specifications and retailer prices

From $964 AUD
£533 GBP
As of October 30, 2026
Save $8,161 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,125 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.5ct lab-grown princess diamond

This 4.5ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG725520387 or 725520387. Listed at 21 retailers as of October 29, 2026, with prices from $964 to $9,125, a $8,161 spread on the same certified stone. Brilliant Earth lists it at $9,125. 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
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725520387
Dimensions8.82 × 8.66 × 6.48 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm8.66 mm4.50 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725520387
Side View
Table 66.0%Crown 43°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 74.8%

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 30
Current: $9,125 AUD|Low: $961 AUD|High: $9,296 AUD|Avg: $3,139 AUD|-1.8%
Brilliant Earth
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
October 30, 2026
Retailer 2$964 AUD
Retailer 5$1,115 AUD
Retailer 13$1,155 AUD
Retailer 3$1,409 AUD
Retailer 8$1,795 AUD
Retailer 7$1,850 AUD
Retailer 11$2,587 AUD
Retailer 12$3,333 AUD
Retailer 6$3,580 AUD
Retailer 14$3,782 AUD
Retailer 4$3,891 AUD
Retailer 9$4,540 AUD
Retailer 10$7,025 AUD
Brilliant Earth$9,125 AUD

44 data points across 14 retailers

21 retailers$964 AUD to $9,125 AUD

A
Cheapest Retailer
-
$964 AUD
£533 GBP
A
Retailer 2
-
$995 AUD
$699 USD
View
A
Retailer 3
-
$1,115 AUD
$783 USD
View
Final sale: no returns
A
Retailer 4
-
$1,155 AUD
$811 USD
View
A
Retailer 5
-
$1,348 AUD
HK$7,400 HKD
View
A
Retailer 6
-
$1,409 AUD
$990 USD
View
B+
Retailer 7
-
$1,737 AUD
$1,220 USD
View
A
Retailer 8
-
$1,795 AUD
€1,201 EUR
View
A
Retailer 9
-
$1,850 AUD
£1,023 GBP
View
A
Retailer 10
-
$2,587 AUD
$1,817 USD
View
A
Retailer 11
-
$2,911 AUD
$2,045 USD
View
B+
Retailer 12
-
$3,333 AUD
$2,341 USD
View
B+
Retailer 13
-
$3,580 AUD
£1,980 GBP
View
B+
Retailer 14
-
$3,782 AUD
$2,657 USD
View
B+
Retailer 15
-
$3,891 AUD
SGD 3,694 SGD
View
B+
Retailer 16
-
$3,981 AUD
$2,796 USD
View
B+
Retailer 17
-
$4,540 AUD
£2,511 GBP
View
B
Retailer 18
-
$5,773 AUD
$4,055 USD
View
Retailer 19
-
$7,025 AUD
$4,935 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$8,940 AUD
$6,280 USD
View
Most Expensive
B
Brilliant Earth
20387394A · Oct 29
$9,125 AUD
$6,410 USD
View
20 more retailers have this diamond
Prices start from $964 AUDSave up to $8,161 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
$964 AUD