Princess|Lab Grown|IGI

0.57ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG810611376

Shape and cutting style on the report: Princess cut

Certificate IGI LG810611376

Diamond specifications and retailer prices

From £120 GBP
$161 USD
As of October 30, 2026
Save £646 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £767 GBP at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.57ct lab-grown princess diamond

This 0.57ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG810611376 or 810611376. Listed at 17 retailers as of October 30, 2026, with prices from £120 to £767, a £646 spread on the same certified stone. Michael Trio lists it at £767. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810611376
Dimensions4.47 × 4.45 × 3.22 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.47 mm4.45 mm0.57 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810611376
Side View
Table 72.0%Crown 48.7°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 72.4%

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: £767 GBP|Low: £120 GBP|High: £781 GBP|Avg: £335 GBP|-1.8%
Michael Trio
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 6£120 GBP
Retailer 3£134 GBP
Retailer 16£138 GBP
Retailer 12£148 GBP
Retailer 8£150 GBP
Retailer 9£200 GBP
Retailer 10£258 GBP
Retailer 5£270 GBP
Retailer 4£288 GBP
Retailer 11£372 GBP
Retailer 7£382 GBP
Retailer 14£475 GBP
Retailer 13£481 GBP
Retailer 15£505 GBP
Retailer 2£691 GBP
Michael Trio£767 GBP

20 data points across 16 retailers

17 retailers£120 GBP to £767 GBP

A
Cheapest Retailer
-
£120 GBP
$161 USD
A
Retailer 2
-
£134 GBP
$180 USD
View
Final sale: no returns
A
Retailer 3
-
£138 GBP
$185 USD
View
A
Retailer 4
-
£148 GBP
$198 USD
View
Retailer 5
-
£150 GBP
$201 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£200 GBP
$268 USD
View
A
Retailer 7
-
£258 GBP
View
A
Retailer 8
-
£270 GBP
ZAR 5,844 ZAR
View
B+
Retailer 9
-
£288 GBP
€368 EUR
View
B+
Retailer 10
-
£372 GBP
$498 USD
View
B+
Retailer 11
-
£382 GBP
A$788 AUD
View
B+
Retailer 12
-
£390 GBP
A$803 AUD
View
B+
Retailer 13
-
£475 GBP
$637 USD
View
B+
Retailer 14
-
£481 GBP
$644 USD
View
B
Retailer 15
-
£505 GBP
$676 USD
View
B
Retailer 16
-
£691 GBP
View
Most Expensive
B
Michael Trio
3103116930 · Nov 1
£767 GBP
SGD 1,388 SGD
View
16 more retailers have this diamond
Prices start from £120 GBPSave up to £646 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
0.57ct Princess
£120 GBP