Princess|Lab Grown|IGI

3.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG752573933

Shape and cutting style on the report: Princess cut

Certificate IGI LG752573933

Diamond specifications and retailer prices

From £379 GBP
$508 USD
As of November 3, 2026
Save £1,192 GBP (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,486 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.03ct lab-grown princess diamond

This 3.03ct 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 LG752573933 or 752573933. Listed at 23 retailers as of November 3, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752573933
Dimensions7.84 × 7.78 × 5.58 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
7.84 mm7.78 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752573933
Side View
Table 69.0%Crown 45.4°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.7%

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: Nov 3
Current: £4,486 GBP|Low: £375 GBP|High: £4,486 GBP|Avg: £1,079 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
November 3, 2026
Retailer 9£379 GBP
Retailer 3£420 GBP
Retailer 12£478 GBP
Retailer 6£657 GBP
Retailer 14£659 GBP
Retailer 16£680 GBP
Retailer 2£694 GBP
Retailer 5£697 GBP
Retailer 15£886 GBP
Retailer 17£911 GBP
Retailer 7£952 GBP
Retailer 18£1,127 GBP
Retailer 13£1,348 GBP
Retailer 8£1,372 GBP
Retailer 10£1,493 GBP
Retailer 11£1,541 GBP
Retailer 4£1,570 GBP
Brilliant Earth£4,486 GBP

34 data points across 18 retailers

23 retailers£379 GBP to £1,570 GBP

Retailer 1
-
£335 GBP
$449 USD
Price last confirmed 42 days ago
Retailer 2
-
£375 GBP
$503 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£379 GBP
$508 USD
View
Final sale: no returns
Retailer 4
-
£410 GBP
$550 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£420 GBP
$563 USD
View
Price last confirmed 17 days ago
Retailer 6
-
£420 GBP
$563 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
£478 GBP
View
B+
Retailer 8
-
£657 GBP
$882 USD
View
A
Retailer 9
-
£659 GBP
$885 USD
View
A
Retailer 10
-
£680 GBP
€869 EUR
View
A
Retailer 11
-
£694 GBP
View
A
Retailer 12
-
£697 GBP
$936 USD
View
B+
Retailer 13
-
£886 GBP
A$1,829 AUD
View
B+
Retailer 14
-
£911 GBP
ZAR 19,739 ZAR
View
B+
Retailer 15
-
£952 GBP
$1,277 USD
View
B+
Retailer 16
-
£1,127 GBP
$1,513 USD
View
B+
Retailer 17
-
£1,348 GBP
$1,809 USD
View
B+
Retailer 18
-
£1,372 GBP
$1,841 USD
View
B
Retailer 19
-
£1,493 GBP
$2,004 USD
View
B+
Retailer 20
-
£1,541 GBP
View
B
Retailer 21
-
£1,570 GBP
$2,107 USD
View
Retailer 22
-
£2,181 GBP
$2,927 USD
View
Price last confirmed 99 days ago
Most Expensive
Brilliant Earth
16966995A · Oct 24
£4,486 GBP
$6,020 USD
View
Price last confirmed 9 days ago
22 more retailers have this diamond
Prices start from £379 GBPSave up to £1,192 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
3.03ct Princess
£379 GBP