Princess|Lab Grown|IGI

1.00ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG704584917

Shape and cutting style on the report: Princess cut

Certificate IGI LG704584917

Diamond specifications and retailer prices

From $375 USD
As of October 28, 2026
Save $739 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,114 USD at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG704584917 or 704584917. Listed at 6 retailers as of October 28, 2026, with prices from $375 to $1,114, a $739 spread on the same certified stone. MOH London lists it at $1,114. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704584917
Dimensions5.41 × 5.39 × 3.74 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
5.41 mm5.39 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704584917
Side View
Table 68.0%Crown 44°Girdle: MediumPavilion 37.1°Culet: NoneDepth 69.4%

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 28
Current: $1,114 USD|Low: $375 USD|High: $1,132 USD|Avg: $657 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6$375 USD
Retailer 3$475 USD
Retailer 2$513 USD
Retailer 4$559 USD
Retailer 5$941 USD
MOH London$1,114 USD

41 data points across 6 retailers

6 retailers$375 USD to $1,114 USD

A
Cheapest Retailer
-
$375 USD
A
Retailer 2
-
$475 USD
ZAR 7,670 ZAR
View
A
Retailer 3
-
$513 USD
£404 GBP
View
A
Retailer 4
-
$559 USD
View
B+
Retailer 5
-
$941 USD
View
Most Expensive
B+
MOH London
LG704584917 · Oct 29
$1,114 USD
£877 GBP
View
5 more retailers have this diamond
Prices start from $375 USDSave up to $739 USD

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
$375 USD