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Princess|Lab Grown|IGI

4.57ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG808632787

Shape and cutting style on the report: Princess cut

Certificate IGI LG808632787

Diamond specifications and retailer prices

From £417 GBP
$559 USD
As of October 30, 2026
Save £3,292 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,709 GBP at Do Amore Diamonds · As of October 31, 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 LG808632787 or 808632787. Listed at 15 retailers as of October 30, 2026, with prices from £417 to £3,709, a £3,292 spread on the same certified stone. Do Amore Diamonds lists it at £3,709. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808632787
Dimensions9.10 × 8.91 × 6.48 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm8.91 mm4.57 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808632787
Side View
Table 71.0%Crown 40.9°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,709 GBP|Low: £347 GBP|High: £3,859 GBP|Avg: £1,490 GBP|-3.9%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 4£417 GBP
Retailer 2£461 GBP
Retailer 3£467 GBP
Retailer 12£467 GBP
Retailer 9£518 GBP
Retailer 15£797 GBP
Retailer 8£851 GBP
Retailer 14£1,145 GBP
Retailer 10£1,182 GBP
Retailer 11£1,503 GBP
Retailer 13£1,681 GBP
Retailer 7£1,740 GBP
Retailer 16£1,949 GBP
Retailer 5£2,357 GBP
Retailer 6£3,168 GBP
Do Amore Diamonds£3,709 GBP

29 data points across 16 retailers

15 retailers£417 GBP to £3,709 GBP

A
Cheapest Retailer
-
£417 GBP
$559 USD
A
Retailer 2
-
£461 GBP
View
A
Retailer 3
-
£467 GBP
$626 USD
View
Final sale: no returns
A
Retailer 4
-
£467 GBP
$626 USD
View
A
Retailer 5
-
£518 GBP
$694 USD
View
B+
Retailer 6
-
£797 GBP
$1,068 USD
View
A
Retailer 7
-
£1,145 GBP
A$2,361 AUD
View
A
Retailer 8
-
£1,182 GBP
$1,584 USD
View
B+
Retailer 9
-
£1,503 GBP
$2,014 USD
View
B+
Retailer 10
-
£1,681 GBP
$2,253 USD
View
Retailer 11
-
£1,740 GBP
View
Price last confirmed 16 days ago
B+
Retailer 12
-
£1,949 GBP
$2,612 USD
View
B+
Retailer 13
-
£2,357 GBP
View
Retailer 14
-
£3,168 GBP
$4,245 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-C8852DF59 · Oct 31
£3,709 GBP
$4,970 USD
View
14 more retailers have this diamond
Prices start from £417 GBPSave up to £3,292 GBP

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
£417 GBP