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Princess|Lab Grown|IGI

0.53ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG816624932

Shape and cutting style on the report: Princess cut

Certificate IGI LG816624932

Diamond specifications and retailer prices

From $1,045 AUD
$730 USD
As of November 2, 2026
5 retailers carry this diamond
Most expensive: $1,045 AUD at Brilliant Earth
View at Brilliant Earth

About this 0.53ct lab-grown princess diamond

This 0.53ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624932 or 816624932. Listed at 5 retailers as of November 2, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624932
Dimensions4.35 × 4.34 × 3.18 mm
L/W Ratio1.00
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
4.35 mm4.34 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624932
Side View
Table 67.0%Crown 45.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 73.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,045 AUD|Low: $261 AUD|High: $2,019 AUD|Avg: $953 AUD
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
September 24, 2026
Retailer 3$261 AUD
Retailer 7$422 AUD
Retailer 12$430 AUD
Retailer 10$470 AUD
Retailer 5$564 AUD
Retailer 14$670 AUD
Retailer 2$763 AUD
Retailer 13$841 AUD
Retailer 8$882 AUD
Brilliant Earth$1,045 AUD
Retailer 11$1,054 AUD
Retailer 6$1,602 AUD
Retailer 9$1,907 AUD
Retailer 4$2,019 AUD

4 data points across 14 retailers

5 retailers

Retailer 1
-
$384 AUD
Price last confirmed 43 days ago
Retailer 2
-
$422 AUD
View
Price last confirmed 37 days ago
Retailer 3
-
$445 AUD
View
Price last confirmed 42 days ago
Retailer 4
-
$470 AUD
View
Price last confirmed 42 days ago
Most Expensive
B
Brilliant Earth
21019063A · Nov 2
$1,045 AUD
$730 USD
View
4 more retailers have this diamond

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.

B
0.53ct Princess
$1,045 AUD