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Princess|Lab Grown|IGI

1.00ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG720539314

Shape and cutting style on the report: Princess cut

Certificate IGI LG720539314

Diamond specifications and retailer prices

From $615 AUD
$432 USD
As of October 30, 2026
Save $1,220 AUD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,835 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown princess diamond

This 1ct 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 LG720539314 or 720539314. Listed at 5 retailers as of October 26, 2026, with prices from $615 to $1,835, a $1,220 spread on the same certified stone. MOH London lists it at $1,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720539314
Dimensions5.32 × 5.32 × 3.82 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
5.32 mm5.32 mm1.00 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720539314
Side View
Table 76.0%Crown 49.6°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.8%

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: $1,835 AUD|Low: $615 AUD|High: $1,855 AUD|Avg: $1,118 AUD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5$615 AUD
Retailer 3$796 AUD
Retailer 2$857 AUD
Retailer 4$1,528 AUD
MOH London$1,835 AUD

41 data points across 5 retailers

5 retailers$615 AUD to $1,835 AUD

A
Cheapest Retailer
-
$615 AUD
$432 USD
A
Retailer 2
-
$796 AUD
$559 USD
View
A
Retailer 3
-
$857 AUD
£474 GBP
View
B
Retailer 4
-
$1,528 AUD
$1,074 USD
View
Most Expensive
B
MOH London
LG720539314 · Oct 26
$1,835 AUD
£1,015 GBP
View
4 more retailers have this diamond
Prices start from $615 AUDSave up to $1,220 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
1.00ct Princess
$615 AUD