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Princess|Natural|IGI

1.01ct G SI2 Princess Natural Diamond

VG • G/SI2 • IGI 444075569

Shape and cutting style on the report: Princess cut

Certificate IGI 444075569

Diamond specifications and retailer prices

From £1,372 GBP
As of November 4, 2026
Save £1,802 GBP (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,175 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 444075569. Listed at 13 retailers as of November 4, 2026, with prices from £1,372 to £3,175, a £1,802 spread on the same certified stone. NZ Jewellers lists it at £3,175. 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

1.01
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle44.1°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 444075569
Dimensions5.36 × 5.10 × 4.07 mm
L/W Ratio1.05
Culet sizeNone
Top View
5.36 mm5.10 mm1.01 ctG / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 444075569
Side View
Table 71.0%Crown 44.1°Girdle: THK-VTKPavilion 39.8°Culet: NoneDepth 79.8%

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: Nov 4
Current: £3,175 GBP|Low: £346 GBP|High: £3,175 GBP|Avg: £1,662 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
November 6, 2026
Retailer 7£346 GBP
Retailer 8£1,372 GBP
Retailer 3£1,401 GBP
Retailer 6£1,411 GBP
Retailer 13£1,454 GBP
Retailer 2£1,493 GBP
Retailer 11£1,519 GBP
Retailer 14£1,519 GBP
Retailer 12£1,589 GBP
Retailer 4£1,590 GBP
Retailer 15£1,621 GBP
Retailer 16£1,752 GBP
Retailer 5£1,830 GBP
Retailer 9£2,063 GBP
Retailer 10£2,661 GBP
NZ Jewellers£3,175 GBP

25 data points across 16 retailers

13 retailers£1,372 GBP to £3,175 GBP

B+
Cheapest Retailer
-
£1,372 GBP
B+
Retailer 2
-
£1,401 GBP
View
Final sale: no returns
B+
Retailer 3
-
£1,454 GBP
View
B+
Retailer 4
-
£1,493 GBP
View
B+
Retailer 5
-
£1,519 GBP
View
Retailer 6
-
£1,519 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£1,589 GBP
View
B+
Retailer 8
-
£1,590 GBP
View
B+
Retailer 9
-
£1,621 GBP
View
B
Retailer 10
-
£1,752 GBP
View
B
Retailer 11
-
£2,063 GBP
View
B
Retailer 12
-
£2,661 GBP
View
Most Expensive
C
NZ Jewellers
c27e4a77-3add-4add-9b08-7b31ef6b89ca · Nov 5
£3,175 GBP
$4,273 USD
View
12 more retailers have this diamond
Prices start from £1,372 GBPSave up to £1,802 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+
1.01ct Princess
£1,372 GBP