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Princess|Lab Grown|IGI

1.34ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG739553906

Shape and cutting style on the report: Princess cut

Certificate IGI LG739553906

Diamond specifications and retailer prices

From $4,100 AUD
$2,870 USD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: $4,100 AUD at Brilliant Earth
View at Brilliant Earth

About this 1.34ct lab-grown princess diamond

This 1.34ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739553906 or 739553906. Listed at 2 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739553906
Dimensions6.23 × 6.06 × 4.07 mm
L/W Ratio1.03
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
6.23 mm6.06 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739553906
Side View
Table 71.0%Crown 43°Girdle: MediumPavilion 36.8°Culet: NoneDepth 67.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $4,100 AUD|Low: $389 AUD|High: $4,443 AUD|Avg: $1,823 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
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Retailer 16
October 8, 2026
Retailer 14$389 AUD
Retailer 9$421 AUD
Retailer 6$941 AUD
Retailer 4$990 AUD
Retailer 16$1,086 AUD
Retailer 12$1,259 AUD
Retailer 10$1,300 AUD
Retailer 11$1,681 AUD
Retailer 7$1,707 AUD
Retailer 3$1,783 AUD
Retailer 5$1,916 AUD
Retailer 2$2,277 AUD
Retailer 13$2,418 AUD
Retailer 8$2,474 AUD
Brilliant Earth$4,100 AUD
Retailer 15$4,443 AUD

5 data points across 16 retailers

2 retailers

Retailer 1
-
$2,277 AUD
Price last confirmed 28 days ago
Most Expensive
B
Brilliant Earth
16216021Y · Nov 4
$4,100 AUD
$2,870 USD
View
1 more retailer has 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
1.34ct Princess
$4,100 AUD