Princess|Lab Grown|IGI

2.58ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG749517492

Shape and cutting style on the report: Princess cut

Certificate IGI LG749517492

Diamond specifications and retailer prices

From $477 USD
As of October 27, 2026
Save $3,503 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,980 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.58ct lab-grown princess diamond

This 2.58ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG749517492 or 749517492. Listed at 12 retailers as of October 27, 2026, with prices from $477 to $3,980, a $3,503 spread on the same certified stone. Do Amore Diamonds lists it at $3,980. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.58
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749517492
Dimensions7.48 × 7.47 × 5.31 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm7.47 mm2.58 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749517492
Side View
Table 70.0%Crown 46.1°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 71.1%

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: $3,980 USD|Low: $534 USD|High: $3,980 USD|Avg: $1,497 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 11$534 USD
Retailer 4$662 USD
Retailer 3$734 USD
Retailer 10$735 USD
Retailer 7$817 USD
Retailer 14$869 USD
Retailer 13$924 USD
Retailer 5$1,185 USD
Retailer 9$1,590 USD
Retailer 12$1,717 USD
Retailer 8$1,745 USD
Retailer 2$2,739 USD
Retailer 6$2,832 USD
Do Amore Diamonds$3,980 USD

22 data points across 14 retailers

12 retailers$477 USD to $3,980 USD

A
Cheapest Retailer
-
$477 USD
A
Retailer 2
-
$534 USD
View
A
Retailer 3
-
$734 USD
View
A
Retailer 4
-
$735 USD
View
Retailer 5
-
$817 USD
£643 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
$869 USD
View
B+
Retailer 7
-
$924 USD
View
B
Retailer 8
-
$1,590 USD
View
B+
Retailer 9
-
$1,717 USD
View
B
Retailer 10
-
$1,745 USD
View
B
Retailer 11
-
$2,739 USD
£2,157 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1732636 · Oct 29
$3,980 USD
View
11 more retailers have this diamond
Prices start from $477 USDSave up to $3,503 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
2.58ct Princess
$477 USD