Princess|Lab Grown|IGI

4.57ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG731545452

Shape and cutting style on the report: Princess cut

Certificate IGI LG731545452

Diamond specifications and retailer prices

From $919 USD
As of October 30, 2026
Save $7,041 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,960 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.57ct lab-grown princess diamond

This 4.57ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731545452 or 731545452. Listed at 13 retailers as of October 29, 2026, with prices from $919 to $7,960, a $7,041 spread on the same certified stone. Do Amore Diamonds lists it at $7,960. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.57
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731545452
Dimensions9.04 × 8.98 × 6.37 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm8.98 mm4.57 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731545452
Side View
Table 68.0%Crown 44.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.9%

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: $7,960 USD|Low: $1,000 USD|High: $8,160 USD|Avg: $2,733 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 30, 2026
Retailer 13$1,000 USD
Retailer 2$1,018 USD
Retailer 3$1,399 USD
Retailer 14$1,708 USD
Retailer 8$1,710 USD
Retailer 4$1,715 USD
Retailer 5$2,108 USD
Retailer 11$2,206 USD
Retailer 12$2,372 USD
Retailer 9$2,519 USD
Retailer 7$4,012 USD
Retailer 10$4,295 USD
Retailer 6$4,861 USD
Do Amore Diamonds$7,960 USD

31 data points across 14 retailers

13 retailers$919 USD to $7,960 USD

A
Cheapest Retailer
-
$919 USD
A
Retailer 2
-
$1,000 USD
View
A
Retailer 3
-
$1,018 USD
£802 GBP
View
A
Retailer 4
-
$1,399 USD
View
A
Retailer 5
-
$1,708 USD
View
B+
Retailer 6
-
$1,710 USD
View
A
Retailer 7
-
$1,715 USD
View
B+
Retailer 8
-
$2,206 USD
View
B+
Retailer 9
-
$2,372 USD
View
Retailer 10
-
$2,519 USD
A$3,875 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$4,012 USD
£3,159 GBP
View
Retailer 12
-
$4,295 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
7-1719629 · Oct 29
$7,960 USD
View
12 more retailers have this diamond
Prices start from $919 USDSave up to $7,041 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
4.57ct Princess
$919 USD