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Princess|Lab Grown|IGI

1.08ct E IF Princess Lab Grown Diamond

GD • E/IF • IGI LG591350836

Shape and cutting style on the report: Princess cut

Certificate IGI LG591350836

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of October 30, 2026
Save $2,122 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,448 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.08ct lab-grown princess diamond

This 1.08ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG591350836 or 591350836. Listed at 22 retailers as of October 29, 2026, with prices from $326 to $2,448, a $2,122 spread on the same certified stone. Brilliant Earth lists it at $2,448. 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

1.08
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591350836
Dimensions5.67 × 5.60 × 3.94 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.67 mm5.60 mm1.08 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591350836
Side View
Table 68.0%Crown 42.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 70.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,448 AUD|Low: $326 AUD|High: $2,591 AUD|Avg: $937 AUD|-5.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$326 AUD
Retailer 7$363 AUD
Retailer 6$377 AUD
Retailer 16$403 AUD
Retailer 2$428 AUD
Retailer 20$544 AUD
Retailer 10$669 AUD
Retailer 3$693 AUD
Retailer 18$739 AUD
Retailer 13$754 AUD
Retailer 15$804 AUD
Retailer 4$910 AUD
Retailer 5$984 AUD
Retailer 12$1,130 AUD
Retailer 19$1,297 AUD
Retailer 8$1,371 AUD
Retailer 14$1,395 AUD
Retailer 17$1,625 AUD
Retailer 11$1,801 AUD
Brilliant Earth$2,448 AUD

31 data points across 20 retailers

22 retailers$326 AUD to $2,448 AUD

A
Cheapest Retailer
-
$326 AUD
$229 USD
A
Retailer 2
-
$363 AUD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$377 AUD
$265 USD
View
A
Retailer 4
-
$403 AUD
$283 USD
View
A
Retailer 5
-
$428 AUD
£237 GBP
View
A
Retailer 6
-
$447 AUD
$314 USD
View
A
Retailer 7
-
$544 AUD
$382 USD
View
A
Retailer 8
-
$669 AUD
$470 USD
View
A
Retailer 9
-
$693 AUD
ZAR 7,866 ZAR
View
A
Retailer 10
-
$739 AUD
$519 USD
View
A
Retailer 11
-
$754 AUD
£417 GBP
View
B+
Retailer 12
-
$804 AUD
€538 EUR
View
B+
Retailer 13
-
$910 AUD
$639 USD
View
B+
Retailer 14
-
$984 AUD
View
Retailer 15
-
$1,098 AUD
View
Price last confirmed 154 days ago
B+
Retailer 16
-
$1,130 AUD
$794 USD
View
B
Retailer 17
-
$1,297 AUD
$911 USD
View
B+
Retailer 18
-
$1,371 AUD
$964 USD
View
B
Retailer 19
-
$1,395 AUD
$980 USD
View
B
Retailer 20
-
$1,625 AUD
£899 GBP
View
Retailer 21
-
$1,801 AUD
$1,265 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
11242986A · Oct 29
$2,448 AUD
$1,720 USD
View
21 more retailers have this diamond
Prices start from $326 AUDSave up to $2,122 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
1.08ct Princess
$326 AUD