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Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG771623636

Shape and cutting style on the report: Princess cut

Certificate IGI LG771623636

Diamond specifications and retailer prices

From $252 AUD
$177 USD
As of October 30, 2026
Save $1,344 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,596 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771623636 or 771623636. Listed at 22 retailers as of October 30, 2026, with prices from $252 to $1,596, a $1,344 spread on the same certified stone. Reve Diamonds lists it at $1,596. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771623636
Dimensions5.56 × 5.53 × 3.94 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
5.56 mm5.53 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771623636
Side View
Table 67.0%Crown 40.6°Girdle: MediumPavilion 39.1°Culet: NoneDepth 71.2%

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: $393 AUD|Low: $280 AUD|High: $1,482 AUD|Avg: $712 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$280 AUD
Retailer 1$393 AUD
Retailer 4$532 AUD
Retailer 5$538 AUD
Retailer 3$563 AUD
Retailer 2$620 AUD
Retailer 6$764 AUD
Retailer 8$787 AUD
Retailer 9$1,039 AUD
Retailer 7$1,466 AUD

43 data points across 10 retailers

22 retailers$252 AUD to $1,596 AUD

A
Cheapest Retailer
-
$252 AUD
$177 USD
A
Retailer 2
-
$280 AUD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$293 AUD
$206 USD
View
A
Retailer 4
-
$313 AUD
$220 USD
View
A
Retailer 5
-
$313 AUD
$220 USD
View
A
Retailer 6
-
$346 AUD
HK$1,900 HKD
View
A
Retailer 7
-
$393 AUD
£218 GBP
View
B+
Retailer 8
-
$424 AUD
$298 USD
View
A
Retailer 9
-
$488 AUD
$343 USD
View
A
Retailer 10
-
$532 AUD
€356 EUR
View
A
Retailer 11
-
$538 AUD
ZAR 6,103 ZAR
View
A
Retailer 12
-
$563 AUD
£311 GBP
View
A
Retailer 13
-
$620 AUD
$435 USD
View
B+
Retailer 14
-
$764 AUD
View
B+
Retailer 15
-
$787 AUD
$553 USD
View
B+
Retailer 16
-
$855 AUD
SGD 812 SGD
View
Retailer 17
-
$962 AUD
$676 USD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$1,006 AUD
$707 USD
View
Retailer 19
-
$1,039 AUD
$730 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,084 AUD
$762 USD
View
B
Retailer 21
-
$1,466 AUD
£811 GBP
View
Most Expensive
B
Reve Diamonds
831B1BC28 · Oct 30
$1,596 AUD
$1,122 USD
View
21 more retailers have this diamond
Prices start from $252 AUDSave up to $1,344 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
1.05ct Princess
$252 AUD