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Princess|Lab Grown|IGI

4.55ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG839610367

Shape and cutting style on the report: Princess cut

Certificate IGI LG839610367

Diamond specifications and retailer prices

From $1,951 AUD
$1,367 USD
As of November 1, 2026
Save $5,598 AUD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,548 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.55ct lab-grown princess diamond

This 4.55ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839610367 or 839610367. Listed at 8 retailers as of November 1, 2026, with prices from $1,951 to $7,548, a $5,598 spread on the same certified stone. Brilliant Earth lists it at $7,548. 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

4.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839610367
Dimensions9.19 × 9.11 × 6.51 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.11 mm4.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839610367
Side View
Table 69.0%Crown 41.4°Girdle: THN-MEDPavilion 39°Culet: NoneDepth 71.5%

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: Nov 1
Current: $7,548 AUD|Low: $1,669 AUD|High: $254,744 AUD|Avg: $20,570 AUD|-97.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$1,991 AUD
Retailer 6$2,070 AUD
Retailer 3$2,076 AUD
Retailer 4$2,167 AUD
Retailer 2$4,489 AUD
Retailer 5$5,101 AUD
Retailer 8$5,784 AUD
Brilliant Earth$7,548 AUD

11 data points across 8 retailers

8 retailers$1,951 AUD to $7,548 AUD

A
Cheapest Retailer
-
$1,951 AUD
$1,367 USD
A
Retailer 2
-
$1,991 AUD
HK$10,900 HKD
View
A
Retailer 3
-
$2,070 AUD
$1,451 USD
View
A
Retailer 4
-
$2,076 AUD
$1,455 USD
View
B
Retailer 5
-
$4,489 AUD
View
B
Retailer 6
-
$5,101 AUD
$3,575 USD
View
B
Retailer 7
-
$5,784 AUD
SGD 5,478 SGD
View
Most Expensive
B
Brilliant Earth
21832198Y · Nov 2
$7,548 AUD
$5,290 USD
View
7 more retailers have this diamond
Prices start from $1,951 AUDSave up to $5,598 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
4.55ct Princess
$1,951 AUD