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Princess|Natural|IGI

3.00ct I SI2 Princess Natural Diamond

VG • I/SI2 • IGI 576357462

Shape and cutting style on the report: Princess cut

Certificate IGI 576357462

Diamond specifications and retailer prices

From £8,411 GBP
As of November 4, 2026
Save £3,458 GBP (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £13,381 GBP at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 3ct natural princess diamond

This 3ct natural princess sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 576357462. Listed at 7 retailers as of November 4, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.00
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle46.6°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 576357462
Dimensions7.75 × 7.58 × 5.67 mm
L/W Ratio1.02
Culet sizePointed
Top View
7.75 mm7.58 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 576357462
Side View
Table 71.0%Crown 46.6°Girdle: ThickPavilion 38.3°Culet: NoneDepth 74.8%

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: £11,869 GBP|Low: £7,258 GBP|High: £15,074 GBP|Avg: £9,814 GBP|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 11£7,798 GBP
Retailer 9£7,804 GBP
Retailer 8£7,883 GBP
Retailer 4£8,411 GBP
Retailer 10£8,411 GBP
Retailer 6£9,044 GBP
Retailer 5£9,111 GBP
Retailer 7£10,307 GBP
Retailer 1£11,869 GBP
Retailer 3£11,937 GBP
Retailer 2£15,074 GBP

12 data points across 11 retailers

7 retailers£8,411 GBP to £11,869 GBP

Retailer 1
-
£7,883 GBP
Price last confirmed 109 days ago
B+
Retailer 2
-
£8,411 GBP
View
Final sale: no returns
B+
Retailer 3
-
£9,044 GBP
View
Retailer 4
-
£9,111 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
£9,600 GBP
View
Price last confirmed 45 days ago
B+
Retailer 6
-
£11,869 GBP
View
Most Expensive
NZ Jewellers
1515f17e-63ca-4eaf-a65c-bf59212131f9 · Sep 20
£13,381 GBP
$18,010 USD
View
Price last confirmed 46 days ago
6 more retailers have this diamond
Prices start from £8,411 GBPSave up to £3,458 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+
3.00ct Princess
£8,411 GBP