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Princess|Natural|IGI

1.00ct J VS1 Princess Natural Diamond

VG • J/VS1 • IGI 700529074

Shape and cutting style on the report: Princess cut

Certificate IGI 700529074

Diamond specifications and retailer prices

From £903 GBP
$1,212 USD
As of November 2, 2026
Save £1,484 GBP (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,388 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 700529074. Listed at 18 retailers as of October 30, 2026, with prices from £903 to £2,388, a £1,484 spread on the same certified stone. NZ Jewellers lists it at £2,388. 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
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.3°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 700529074
Dimensions5.22 × 5.19 × 4.15 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.22 mm5.19 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 700529074
Side View
Table 73.0%Crown 49.3°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 80.0%

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 2
Current: £2,388 GBP|Low: £818 GBP|High: £2,388 GBP|Avg: £1,084 GBP
NZ Jewellers
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
Retailer 17
November 2, 2026
Retailer 6£903 GBP
Retailer 4£907 GBP
Retailer 16£924 GBP
Retailer 2£935 GBP
Retailer 3£979 GBP
Retailer 9£979 GBP
Retailer 5£1,001 GBP
Retailer 17£1,019 GBP
Retailer 8£1,024 GBP
Retailer 14£1,062 GBP
Retailer 15£1,080 GBP
Retailer 7£1,130 GBP
Retailer 10£1,137 GBP
Retailer 13£1,195 GBP
Retailer 12£1,366 GBP
Retailer 11£1,793 GBP
NZ Jewellers£2,388 GBP

35 data points across 17 retailers

18 retailers£903 GBP to £2,388 GBP

B+
Cheapest Retailer
-
£903 GBP
$1,212 USD
Final sale: no returns
A
Retailer 2
-
£907 GBP
$1,217 USD
View
B+
Retailer 3
-
£924 GBP
$1,240 USD
View
A
Retailer 4
-
£935 GBP
View
B+
Retailer 5
-
£963 GBP
A$1,988 AUD
View
B+
Retailer 6
-
£979 GBP
$1,314 USD
View
B+
Retailer 7
-
£979 GBP
$1,314 USD
View
B+
Retailer 8
-
£1,001 GBP
$1,343 USD
View
B+
Retailer 9
-
£1,019 GBP
$1,368 USD
View
B+
Retailer 10
-
£1,024 GBP
$1,374 USD
View
B+
Retailer 11
-
£1,062 GBP
$1,425 USD
View
B+
Retailer 12
-
£1,080 GBP
$1,449 USD
View
B+
Retailer 13
-
£1,130 GBP
$1,516 USD
View
B+
Retailer 14
-
£1,137 GBP
View
B+
Retailer 15
-
£1,195 GBP
ZAR 25,905 ZAR
View
B+
Retailer 16
-
£1,366 GBP
€1,746 EUR
View
B
Retailer 17
-
£1,793 GBP
View
Most Expensive
C
NZ Jewellers
4b454c79-0393-4190-992f-7af85def175c · Oct 30
£2,388 GBP
$3,204 USD
View
17 more retailers have this diamond
Prices start from £903 GBPSave up to £1,484 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
£903 GBP