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Princess|Lab Grown|IGI

1.00ct F VS1 Princess Lab Grown Diamond

VG • F/VS1 • IGI LG805625875

Shape and cutting style on the report: Princess cut

Certificate IGI LG805625875

Diamond specifications and retailer prices

From $339 AUD
As of November 2, 2026
Save $1,341 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,680 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG805625875 or 805625875. Listed at 19 retailers as of November 2, 2026, with prices from $339 to $1,680, a $1,341 spread on the same certified stone. MOH London lists it at $1,680. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805625875
Dimensions5.46 × 5.36 × 4.01 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm5.36 mm1.00 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805625875
Side View
Table 70.0%Crown 42.8°Girdle: MediumPavilion 41°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: Nov 2
Current: $1,680 AUD|Low: $324 AUD|High: $1,700 AUD|Avg: $768 AUD|-1.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 16$339 AUD
Retailer 6$379 AUD
Retailer 4$391 AUD
Retailer 3$419 AUD
Retailer 18$419 AUD
Retailer 10$486 AUD
Retailer 2$500 AUD
Retailer 13$687 AUD
Retailer 7$707 AUD
Retailer 8$714 AUD
Retailer 12$723 AUD
Retailer 5$749 AUD
Retailer 11$791 AUD
Retailer 14$1,021 AUD
Retailer 17$1,347 AUD
Retailer 15$1,351 AUD
Retailer 9$1,427 AUD
MOH London$1,680 AUD

36 data points across 18 retailers

19 retailers$339 AUD to $1,680 AUD

A
Cheapest Retailer
-
$339 AUD
A
Retailer 2
-
$379 AUD
View
Final sale: no returns
A
Retailer 3
-
$391 AUD
View
Retailer 4
-
$419 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$419 AUD
View
A
Retailer 6
-
$486 AUD
View
A
Retailer 7
-
$500 AUD
View
Retailer 8
-
$687 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$707 AUD
View
Retailer 10
-
$714 AUD
View
Price last confirmed 36 days ago
B+
Retailer 11
-
$723 AUD
View
B+
Retailer 12
-
$749 AUD
View
B
Retailer 13
-
$791 AUD
View
Retailer 14
-
$1,021 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$1,347 AUD
View
B
Retailer 16
-
$1,351 AUD
View
B
Retailer 17
-
$1,421 AUD
View
B
Retailer 18
-
$1,456 AUD
View
Most Expensive
B
MOH London
LG805625875 · Nov 2
$1,680 AUD
£926 GBP
View
18 more retailers have this diamond
Prices start from $339 AUDSave up to $1,341 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
1.00ct Princess
$339 AUD