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Princess|Lab Grown|IGI

1.03ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG584376953

Shape and cutting style on the report: Princess cut

Certificate IGI LG584376953

Diamond specifications and retailer prices

From $411 AUD
$289 USD
As of October 30, 2026
Save $1,694 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,105 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG584376953 or 584376953. Listed at 21 retailers as of October 28, 2026, with prices from $411 to $2,105, a $1,694 spread on the same certified stone. Reve Diamonds lists it at $2,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584376953
Dimensions5.58 × 5.56 × 3.85 mm
L/W Ratio1.00
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
5.58 mm5.56 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584376953
Side View
Table 70.0%Crown 38.4°Girdle: MediumPavilion 38°Culet: NoneDepth 69.2%

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: $903 AUD|Low: $396 AUD|High: $2,072 AUD|Avg: $885 AUD|+2.9%
Retailer 1
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
October 30, 2026
Retailer 14$411 AUD
Retailer 7$460 AUD
Retailer 5$478 AUD
Retailer 4$511 AUD
Retailer 15$511 AUD
Retailer 2$695 AUD
Retailer 12$733 AUD
Retailer 8$843 AUD
Retailer 6$854 AUD
Retailer 11$878 AUD
Retailer 1$903 AUD
Retailer 10$1,246 AUD
Retailer 13$1,569 AUD
Retailer 3$1,643 AUD
Retailer 9$2,057 AUD

44 data points across 15 retailers

21 retailers$411 AUD to $2,105 AUD

A
Cheapest Retailer
-
$411 AUD
$289 USD
A
Retailer 2
-
$460 AUD
$323 USD
View
Final sale: no returns
A
Retailer 3
-
$478 AUD
$336 USD
View
A
Retailer 4
-
$511 AUD
$359 USD
View
A
Retailer 5
-
$511 AUD
$359 USD
View
A
Retailer 6
-
$565 AUD
HK$3,100 HKD
View
A
Retailer 7
-
$695 AUD
$488 USD
View
A
Retailer 8
-
$733 AUD
$515 USD
View
A
Retailer 9
-
$843 AUD
€564 EUR
View
A
Retailer 10
-
$854 AUD
$600 USD
View
A
Retailer 11
-
$871 AUD
$612 USD
View
A
Retailer 12
-
$878 AUD
ZAR 9,961 ZAR
View
A
Retailer 13
-
$903 AUD
£500 GBP
View
B+
Retailer 14
-
$1,246 AUD
View
B+
Retailer 15
-
$1,365 AUD
SGD 1,296 SGD
View
B
Retailer 16
-
$1,569 AUD
$1,102 USD
View
B
Retailer 17
-
$1,643 AUD
$1,154 USD
View
B
Retailer 18
-
$1,711 AUD
$1,202 USD
View
Retailer 19
-
$1,826 AUD
$1,283 USD
View
Price last confirmed 109 days ago
B
Retailer 20
-
$2,057 AUD
£1,138 GBP
View
Most Expensive
B
Reve Diamonds
2A8F1069B · Oct 28
$2,105 AUD
$1,479 USD
View
20 more retailers have this diamond
Prices start from $411 AUDSave up to $1,694 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
1.03ct Princess
$411 AUD