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Princess|Lab Grown|IGI

1.03ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG627486004

Shape and cutting style on the report: Princess cut

Certificate IGI LG627486004

Diamond specifications and retailer prices

From $466 AUD
$327 USD
As of October 30, 2026
Save $1,599 AUD (77%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $2,064 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627486004 or 627486004. Listed at 29 retailers as of October 30, 2026, with prices from $466 to $2,064, a $1,599 spread on the same certified stone. Brilliant Earth lists it at $2,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627486004
Dimensions5.50 × 5.50 × 3.94 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
5.50 mm5.50 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627486004
Side View
Table 68.0%Crown 39.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 71.6%

Caratlytics Score

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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: $2,064 AUD|Low: $443 AUD|High: $3,388 AUD|Avg: $1,218 AUD|-39.1%
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
October 31, 2026
Retailer 14$466 AUD
Retailer 19$491 AUD
Retailer 7$565 AUD
Retailer 18$695 AUD
Retailer 16$698 AUD
Retailer 13$812 AUD
Retailer 6$836 AUD
Retailer 15$844 AUD
Retailer 3$847 AUD
Retailer 2$858 AUD
Retailer 4$1,097 AUD
Retailer 10$1,380 AUD
Retailer 9$1,509 AUD
Retailer 11$1,651 AUD
Retailer 12$1,730 AUD
Retailer 5$1,839 AUD
Retailer 17$1,971 AUD
Retailer 8$2,054 AUD
Brilliant Earth$2,064 AUD

39 data points across 19 retailers

29 retailers$466 AUD to $2,064 AUD

Retailer 1
-
$400 AUD
$281 USD
Price last confirmed 29 days ago
Retailer 2
-
$417 AUD
$293 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$466 AUD
$327 USD
View
Final sale: no returns
Retailer 4
-
$484 AUD
$340 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$484 AUD
$340 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$484 AUD
$340 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$491 AUD
$345 USD
View
Retailer 8
-
$510 AUD
$358 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$517 AUD
$363 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$517 AUD
$363 USD
View
Price last confirmed 20 days ago
A
Retailer 11
-
$565 AUD
HK$3,100 HKD
View
A
Retailer 12
-
$695 AUD
$488 USD
View
A
Retailer 13
-
$698 AUD
$490 USD
View
A
Retailer 14
-
$812 AUD
€543 EUR
View
A
Retailer 15
-
$836 AUD
$587 USD
View
A
Retailer 16
-
$844 AUD
ZAR 9,575 ZAR
View
A
Retailer 17
-
$847 AUD
$595 USD
View
A
Retailer 18
-
$858 AUD
£475 GBP
View
B+
Retailer 19
-
$1,097 AUD
$770 USD
View
B+
Retailer 20
-
$1,380 AUD
SGD 1,310 SGD
View
B+
Retailer 21
-
$1,509 AUD
$1,060 USD
View
B
Retailer 22
-
$1,651 AUD
$1,159 USD
View
Retailer 23
-
$1,661 AUD
$1,167 USD
View
Price last confirmed 30 days ago
Retailer 24
-
$1,661 AUD
$1,167 USD
View
Price last confirmed 21 days ago
B+
Retailer 25
-
$1,730 AUD
View
B
Retailer 26
-
$1,839 AUD
$1,292 USD
View
B+
Retailer 27
-
$1,971 AUD
£1,090 GBP
View
B
Retailer 28
-
$2,054 AUD
$1,443 USD
View
Most Expensive
B
Brilliant Earth
9821564A · Oct 30
$2,064 AUD
$1,450 USD
View
28 more retailers have this diamond
Prices start from $466 AUDSave up to $1,599 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
$466 AUD