CaratHunter
Plans
Princess|Lab Grown|IGI

2.52ct E SI1 Princess Lab Grown Diamond

GD • E/SI1 • IGI LG724511292

Shape and cutting style on the report: Princess cut

Certificate IGI LG724511292

Diamond specifications and retailer prices

From £350 GBP
$466 USD
As of October 30, 2026
Save £2,571 GBP (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,921 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.52ct lab-grown princess diamond

This 2.52ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG724511292 or 724511292. Listed at 12 retailers as of October 29, 2026, with prices from £350 to £2,921, a £2,571 spread on the same certified stone. Do Amore Diamonds lists it at £2,921. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.52
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724511292
Dimensions7.49 × 7.45 × 5.30 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
7.49 mm7.45 mm2.52 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724511292
Side View
Table 71.0%Crown 45°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.1%

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: £2,921 GBP|Low: £336 GBP|High: £3,109 GBP|Avg: £1,062 GBP
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
October 30, 2026
Retailer 12£350 GBP
Retailer 15£392 GBP
Retailer 5£486 GBP
Retailer 4£529 GBP
Retailer 9£541 GBP
Retailer 2£602 GBP
Retailer 3£641 GBP
Retailer 13£679 GBP
Retailer 6£870 GBP
Retailer 11£1,168 GBP
Retailer 14£1,261 GBP
Retailer 10£1,318 GBP
Retailer 8£2,012 GBP
Retailer 7£2,080 GBP
Do Amore Diamonds£2,921 GBP

25 data points across 15 retailers

12 retailers£350 GBP to £2,921 GBP

A
Cheapest Retailer
-
£350 GBP
$466 USD
B+
Retailer 2
-
£392 GBP
$522 USD
View
B+
Retailer 3
-
£529 GBP
$705 USD
View
A
Retailer 4
-
£541 GBP
$720 USD
View
B+
Retailer 5
-
£602 GBP
View
B+
Retailer 6
-
£641 GBP
$854 USD
View
B+
Retailer 7
-
£679 GBP
$904 USD
View
B
Retailer 8
-
£1,168 GBP
$1,555 USD
View
B
Retailer 9
-
£1,261 GBP
$1,679 USD
View
B
Retailer 10
-
£1,318 GBP
$1,755 USD
View
B
Retailer 11
-
£2,012 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1718665 · Oct 29
£2,921 GBP
$3,890 USD
View
11 more retailers have this diamond
Prices start from £350 GBPSave up to £2,571 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
2.52ct Princess
£350 GBP