Princess|Lab Grown|IGI

5.00ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG802622428

Shape and cutting style on the report: Princess cut

Certificate IGI LG802622428

Diamond specifications and retailer prices

From £3,722 GBP
$4,987 USD
As of October 29, 2026
Save £10,076 GBP (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £13,798 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5ct lab-grown princess diamond

This 5ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG802622428 or 802622428. Listed at 10 retailers as of October 29, 2026, with prices from £3,722 to £13,798, a £10,076 spread on the same certified stone. Taylor and Hart lists it at £13,798. 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

5.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.2°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802622428
Dimensions9.15 × 9.07 × 6.59 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
9.15 mm9.07 mm5.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802622428
Side View
Table 70.0%Crown 51.2°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: £5,015 GBP|Low: £3,722 GBP|High: £16,870 GBP|Avg: £8,054 GBP|-12.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 30, 2026
Retailer 5£3,722 GBP
Retailer 6£4,585 GBP
Retailer 1£5,015 GBP
Retailer 7£5,980 GBP
Retailer 2£6,199 GBP
Retailer 4£6,373 GBP
Retailer 9£6,788 GBP
Retailer 3£8,045 GBP
Retailer 8£13,650 GBP
Taylor and Hart£13,798 GBP

44 data points across 10 retailers

10 retailers£3,722 GBP to £13,798 GBP

A+
Cheapest Retailer
-
£3,722 GBP
$4,987 USD
A
Retailer 2
-
£4,585 GBP
HK$48,000 HKD
View
A
Retailer 3
-
£5,015 GBP
View
A
Retailer 4
-
£5,980 GBP
$8,013 USD
View
A
Retailer 5
-
£6,199 GBP
€7,911 EUR
View
A
Retailer 6
-
£6,373 GBP
$8,539 USD
View
Retailer 7
-
£6,788 GBP
$9,095 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
£8,045 GBP
View
A
Retailer 9
-
£13,650 GBP
$18,290 USD
View
Most Expensive
A
Taylor and Hart
0GWV7KL · Oct 30
£13,798 GBP
$18,488 USD
View
9 more retailers have this diamond
Prices start from £3,722 GBPSave up to £10,076 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+
5.00ct Princess
£3,722 GBP