CaratHunter
Plans
Princess|Natural|GIA

2.50ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 1567101056

Certificate GIA 1567101056

Diamond specifications and retailer prices

From £15,410 GBP
$20,521 USD
As of October 27, 2026
Save £8,434 GBP (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £23,844 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural princess diamond

This 2.5ct natural princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1567101056. Listed at 18 retailers as of October 27, 2026, with prices from £15,410 to £23,844, a £8,434 spread on the same certified stone. MOH London lists it at £23,844. 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

2.50
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.01°
OriginNatural
Grading LabGIA
CertificateGIA 1567101056
Dimensions7.50 × 7.40 × 5.36 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.50 mm7.40 mm2.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567101056
Side View
Table 71.0%Crown 53.01°Girdle: Medium to Slightly ThickPavilionCulet: NDepth 72.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £23,844 GBP|Low: £15,410 GBP|High: £26,747 GBP|Avg: £19,310 GBP|-10.9%
MOH London
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
October 30, 2026
Retailer 4£15,410 GBP
Retailer 11£15,505 GBP
Retailer 9£15,645 GBP
Retailer 10£15,762 GBP
Retailer 5£16,063 GBP
Retailer 7£16,762 GBP
Retailer 2£16,800 GBP
Retailer 6£17,600 GBP
Retailer 15£17,664 GBP
Retailer 16£18,159 GBP
Retailer 3£18,643 GBP
Retailer 13£18,857 GBP
Retailer 8£19,693 GBP
Retailer 14£20,887 GBP
Retailer 12£21,513 GBP
MOH London£23,844 GBP

23 data points across 16 retailers

18 retailers£15,410 GBP to £23,844 GBP

B+
Cheapest Retailer
-
£15,410 GBP
$20,521 USD
B+
Retailer 2
-
£15,505 GBP
$20,648 USD
View
B+
Retailer 3
-
£15,645 GBP
View
B+
Retailer 4
-
£15,762 GBP
$20,990 USD
View
B+
Retailer 5
-
£16,063 GBP
$21,391 USD
View
Final sale: no returns
Retailer 6
-
£16,723 GBP
$22,270 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£16,762 GBP
$22,322 USD
View
B+
Retailer 8
-
£16,800 GBP
View
B+
Retailer 9
-
£17,600 GBP
$23,438 USD
View
B+
Retailer 10
-
£17,664 GBP
$23,523 USD
View
Retailer 11
-
£17,927 GBP
A$36,728 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
£18,159 GBP
$24,182 USD
View
B
Retailer 13
-
£18,643 GBP
$24,826 USD
View
B
Retailer 14
-
£18,857 GBP
$25,112 USD
View
Retailer 15
-
£19,693 GBP
€24,976 EUR
View
Price last confirmed 7 days ago
B
Retailer 16
-
£20,887 GBP
ZAR 449,347 ZAR
View
B
Retailer 17
-
£21,513 GBP
$28,649 USD
View
Most Expensive
B
MOH London
BFBC5A922 · Oct 29
£23,844 GBP
View
17 more retailers have this diamond
Prices start from £15,410 GBPSave up to £8,434 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.

B+
2.50ct Princess
£15,410 GBP