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Princess|Natural|IGI

0.81ct F SI2 Princess Natural Diamond

VG • F/SI2 • IGI 741570179

Shape and cutting style on the report: Modified princess cut

Certificate IGI 741570179

Diamond specifications and retailer prices

From £549 GBP
$735 USD
As of November 2, 2026
Save £1,508 GBP (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,057 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 741570179. Listed at 12 retailers as of October 30, 2026, with prices from £549 to £2,057, a £1,508 spread on the same certified stone. NZ Jewellers lists it at £2,057. 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

0.81
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 741570179
Dimensions5.08 × 4.98 × 3.80 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.08 mm4.98 mm0.81 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 741570179
Side View
Table 68.0%Crown 40.1°Girdle: MediumPavilion 40°Culet: NoneDepth 76.3%

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: £2,057 GBP|Low: £423 GBP|High: £2,108 GBP|Avg: £823 GBP|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11£549 GBP
Retailer 6£552 GBP
Retailer 7£594 GBP
Retailer 3£598 GBP
Retailer 8£602 GBP
Retailer 4£621 GBP
Retailer 9£686 GBP
Retailer 5£766 GBP
Retailer 2£870 GBP
Retailer 10£925 GBP
Retailer 12£1,210 GBP
NZ Jewellers£2,057 GBP

42 data points across 12 retailers

12 retailers£549 GBP to £2,057 GBP

B+
Cheapest Retailer
-
£549 GBP
$735 USD
Final sale: no returns
A
Retailer 2
-
£552 GBP
$740 USD
View
B+
Retailer 3
-
£594 GBP
$796 USD
View
B+
Retailer 4
-
£598 GBP
$801 USD
View
A
Retailer 5
-
£602 GBP
$807 USD
View
B+
Retailer 6
-
£621 GBP
$832 USD
View
B+
Retailer 7
-
£686 GBP
$919 USD
View
B+
Retailer 8
-
£766 GBP
View
B+
Retailer 9
-
£870 GBP
View
B+
Retailer 10
-
£925 GBP
€1,180 EUR
View
B
Retailer 11
-
£1,210 GBP
View
Most Expensive
C
NZ Jewellers
3beaa636-0057-41c3-9883-877d3e9e9c36 · Oct 30
£2,057 GBP
$2,756 USD
View
11 more retailers have this diamond
Prices start from £549 GBPSave up to £1,508 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
0.81ct Princess
£549 GBP