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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 $552 SGD
$432 USD
As of October 30, 2026
Save $1,096 SGD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,648 SGD 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 $552 to $1,648, a $1,096 spread on the same certified stone. MOH London lists it at $1,648. 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: $1,648 SGD|Low: $552 SGD|High: $1,666 SGD|Avg: $1,003 SGD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 5$552 SGD
Retailer 3$715 SGD
Retailer 2$776 SGD
Retailer 4$1,372 SGD
MOH London$1,648 SGD

40 data points across 5 retailers

5 retailers$552 SGD to $1,648 SGD

A
Cheapest Retailer
-
$552 SGD
$432 USD
A
Retailer 2
-
$715 SGD
$559 USD
View
A
Retailer 3
-
$776 SGD
£478 GBP
View
B
Retailer 4
-
$1,372 SGD
$1,074 USD
View
Most Expensive
B
MOH London
LG720539314 · Oct 26
$1,648 SGD
£1,015 GBP
View
4 more retailers have this diamond
Prices start from $552 SGDSave up to $1,096 SGD

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
$552 SGD