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Princess|Natural|GIA

1.00ct E SI2 Princess Natural Diamond

VG • E/SI2 • GIA 7553459021

Certificate GIA 7553459021

Diamond specifications and retailer prices

From £866 GBP
₹110,468 INR
As of October 30, 2026
Save £1,935 GBP (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,801 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7553459021. Listed at 18 retailers as of October 30, 2026, with prices from £866 to £2,801, a £1,935 spread on the same certified stone. NZ Jewellers lists it at £2,801. 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

1.00
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553459021
Dimensions5.49 × 5.46 × 3.92 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.49 mm5.46 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553459021
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.8%

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: £866 GBP|Low: £860 GBP|High: £2,036 GBP|Avg: £1,290 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 1£866 GBP
Retailer 8£902 GBP
Retailer 2£1,139 GBP
Retailer 9£1,202 GBP
Retailer 6£1,255 GBP
Retailer 7£1,269 GBP
Retailer 3£1,286 GBP
Retailer 5£1,558 GBP
Retailer 4£2,023 GBP

33 data points across 9 retailers

18 retailers£866 GBP to £2,801 GBP

A
Cheapest Retailer
-
£866 GBP
₹110,468 INR
A
Retailer 2
-
£902 GBP
$1,209 USD
View
Final sale: no returns
A
Retailer 3
-
£1,064 GBP
$1,426 USD
View
A
Retailer 4
-
£1,139 GBP
View
Retailer 5
-
£1,149 GBP
$1,539 USD
View
Price last confirmed 63 days ago
A
Retailer 6
-
£1,149 GBP
$1,539 USD
View
A
Retailer 7
-
£1,149 GBP
$1,539 USD
View
A
Retailer 8
-
£1,201 GBP
$1,609 USD
View
A
Retailer 9
-
£1,202 GBP
$1,610 USD
View
A
Retailer 10
-
£1,250 GBP
$1,675 USD
View
A
Retailer 11
-
£1,255 GBP
$1,681 USD
View
A
Retailer 12
-
£1,269 GBP
$1,700 USD
View
A
Retailer 13
-
£1,276 GBP
$1,710 USD
View
A
Retailer 14
-
£1,286 GBP
View
A
Retailer 15
-
£1,325 GBP
$1,776 USD
View
Retailer 16
-
£1,558 GBP
€1,988 EUR
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£2,023 GBP
View
Most Expensive
B
NZ Jewellers
c41a5c73-1b74-4b63-ba54-117ca0d782b0 · Oct 30
£2,801 GBP
$3,753 USD
View
17 more retailers have this diamond
Prices start from £866 GBPSave up to £1,935 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
1.00ct Princess
£866 GBP