Princess|Lab Grown|IGI

1.58ct E FL Princess Lab Grown Diamond

ID • E/FL • IGI LG830624075

Shape and cutting style on the report: Princess cut

Certificate IGI LG830624075

Diamond specifications and retailer prices

From $768 USD
As of October 27, 2026
Save $4,023 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,791 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 1.58ct lab-grown princess diamond

This 1.58ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830624075 or 830624075. Listed at 22 retailers as of October 27, 2026, with prices from $768 to $4,791, a $4,023 spread on the same certified stone. With Clarity lists it at $4,791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830624075
Dimensions6.35 × 6.34 × 4.52 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
6.35 mm6.34 mm1.58 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830624075
Side View
Table 67.0%Crown 44.1°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.3%

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 27
Current: $1,365 USD|Low: $768 USD|High: $5,298 USD|Avg: $2,105 USD|-24.0%
Retailer 1
Retailer 2
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Retailer 21
With Clarity
October 29, 2026
Retailer 21$768 USD
Retailer 19$835 USD
Retailer 9$891 USD
Retailer 13$940 USD
Retailer 11$945 USD
Retailer 3$1,065 USD
Retailer 20$1,130 USD
Retailer 4$1,261 USD
Retailer 1$1,365 USD
Retailer 12$1,395 USD
Retailer 17$1,439 USD
Retailer 16$1,637 USD
Retailer 2$1,931 USD
Retailer 8$2,504 USD
Retailer 6$2,774 USD
Retailer 18$2,922 USD
Retailer 7$3,075 USD
Retailer 10$3,110 USD
Retailer 15$3,357 USD
Retailer 14$3,362 USD
Retailer 5$4,020 USD
With Clarity$4,791 USD

25 data points across 22 retailers

22 retailers$768 USD to $4,791 USD

A
Cheapest Retailer
-
$768 USD
A
Retailer 2
-
$835 USD
View
A
Retailer 3
-
$891 USD
View
A
Retailer 4
-
$940 USD
View
Final sale: no returns
A
Retailer 5
-
$945 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,065 USD
View
A
Retailer 7
-
$1,130 USD
View
A
Retailer 8
-
$1,261 USD
View
A
Retailer 9
-
$1,365 USD
£1,075 GBP
View
A
Retailer 10
-
$1,395 USD
€1,329 EUR
View
A
Retailer 11
-
$1,439 USD
View
A
Retailer 12
-
$1,637 USD
ZAR 26,447 ZAR
View
A
Retailer 13
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$1,931 USD
View
B+
Retailer 14
-
$2,504 USD
View
B+
Retailer 15
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$2,774 USD
£2,184 GBP
View
B+
Retailer 16
-
$2,922 USD
View
B+
Retailer 17
-
$3,075 USD
View
B+
Retailer 18
-
$3,110 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
$3,357 USD
£2,643 GBP
View
B+
Retailer 20
-
$3,362 USD
SGD 4,543 SGD
View
B
Retailer 21
-
$4,020 USD
View
Most Expensive
B
With Clarity
830624075 · Oct 28
$4,791 USD
View
21 more retailers have this diamond
Prices start from $768 USDSave up to $4,023 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
1.58ct Princess
$768 USD