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Princess|Natural|IGI

1.00ct G VS1 Princess Natural Diamond

EX • G/VS1 • IGI 825619197

Shape and cutting style on the report: Princess cut

Certificate IGI 825619197

Diamond specifications and retailer prices

From £1,247 GBP
As of October 30, 2026
Save £1,667 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,460 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 825619197. Listed at 17 retailers as of October 29, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.6°
Pavilion angle38°
OriginNatural
Grading LabIGI
CertificateIGI 825619197
Dimensions5.40 × 5.38 × 3.86 mm
L/W Ratio1.00
Top View
5.40 mm5.38 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825619197
Side View
Table 71.0%Crown 49.6°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,034 GBP|Low: £1,240 GBP|High: £2,934 GBP|Avg: £1,858 GBP|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3£1,247 GBP
Retailer 8£1,345 GBP
Retailer 6£1,527 GBP
Retailer 7£1,807 GBP
Retailer 4£1,847 GBP
Retailer 1£2,034 GBP
Retailer 2£2,118 GBP
Retailer 5£2,915 GBP

41 data points across 8 retailers

17 retailers£1,247 GBP to £2,915 GBP

A
Cheapest Retailer
-
£1,247 GBP
A
Retailer 2
-
£1,345 GBP
View
A
Retailer 3
-
£1,495 GBP
View
Retailer 4
-
£1,655 GBP
View
Price last confirmed 44 days ago
A
Retailer 5
-
£1,663 GBP
View
A
Retailer 6
-
£1,739 GBP
View
A
Retailer 7
-
£1,758 GBP
View
Retailer 8
-
£1,807 GBP
View
Price last confirmed 15 days ago
A
Retailer 9
-
£1,847 GBP
View
Retailer 10
-
£1,910 GBP
View
Price last confirmed 42 days ago
A
Retailer 11
-
£1,933 GBP
View
Retailer 12
-
£2,002 GBP
View
Price last confirmed 60 days ago
A
Retailer 13
-
£2,034 GBP
View
A
Retailer 14
-
£2,118 GBP
View
B+
Retailer 15
-
£2,382 GBP
View
B+
Retailer 16
-
£2,915 GBP
View
Most Expensive
NZ Jewellers
fe15e61c-df1c-4fab-b357-fe4367349f5b · Sep 25
£3,460 GBP
$4,671 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from £1,247 GBPSave up to £1,667 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
£1,247 GBP