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Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG754514967

Shape and cutting style on the report: Princess cut

Certificate IGI LG754514967

Diamond specifications and retailer prices

From $445 AUD
$311 USD
As of November 2, 2026
Save $3,321 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,766 AUD at Brilliant Earth · As of October 29, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754514967 or 754514967. Listed at 21 retailers as of October 29, 2026, with prices from $445 to $3,766, a $3,321 spread on the same certified stone. Brilliant Earth lists it at $3,766. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514967
Dimensions5.44 × 5.39 × 3.93 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
5.44 mm5.39 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514967
Side View
Table 69.0%Crown 45.4°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 72.9%

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: Nov 2
Current: $3,021 AUD|Low: $445 AUD|High: $3,780 AUD|Avg: $1,672 AUD|-20.1%
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
November 3, 2026
Retailer 7$445 AUD
Retailer 14$497 AUD
Retailer 19$515 AUD
Retailer 16$551 AUD
Retailer 3$868 AUD
Retailer 11$885 AUD
Retailer 18$888 AUD
Retailer 4$894 AUD
Retailer 5$899 AUD
Retailer 13$951 AUD
Retailer 2$982 AUD
Retailer 10$1,395 AUD
Retailer 12$1,439 AUD
Retailer 17$1,773 AUD
Retailer 9$1,840 AUD
Retailer 8$2,076 AUD
Retailer 15$2,211 AUD
Retailer 6$2,215 AUD
Brilliant Earth$3,021 AUD

34 data points across 19 retailers

21 retailers$445 AUD to $3,766 AUD

A
Cheapest Retailer
-
$445 AUD
$311 USD
A
Retailer 2
-
$497 AUD
$347 USD
View
Final sale: no returns
A
Retailer 3
-
$515 AUD
$360 USD
View
A
Retailer 4
-
$551 AUD
$385 USD
View
A
Retailer 5
-
$868 AUD
$606 USD
View
Retailer 6
-
$885 AUD
$618 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$888 AUD
$620 USD
View
A
Retailer 8
-
$894 AUD
$624 USD
View
A
Retailer 9
-
$899 AUD
$628 USD
View
A
Retailer 10
-
$951 AUD
ZAR 10,732 ZAR
View
A
Retailer 11
-
$982 AUD
£540 GBP
View
B+
Retailer 12
-
$1,395 AUD
€928 EUR
View
B+
Retailer 13
-
$1,439 AUD
$1,005 USD
View
B+
Retailer 14
-
$1,773 AUD
$1,238 USD
View
B+
Retailer 15
-
$1,840 AUD
$1,285 USD
View
B
Retailer 16
-
$2,076 AUD
$1,450 USD
View
B
Retailer 17
-
$2,211 AUD
£1,216 GBP
View
B+
Retailer 18
-
$2,215 AUD
$1,547 USD
View
B
Retailer 19
-
$3,021 AUD
$2,110 USD
View
B
Retailer 20
-
$3,207 AUD
$2,240 USD
View
Most Expensive
B
Brilliant Earth
20005097A · Oct 29
$3,766 AUD
$2,630 USD
View
20 more retailers have this diamond
Prices start from $445 AUDSave up to $3,321 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
$445 AUD