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Princess|Natural|IGI

3.00ct H SI2 Princess Natural Diamond

ID • H/SI2 • IGI 847608259

Certificate IGI 847608259

Diamond specifications and retailer prices

From £10,287 GBP
As of November 4, 2026
Save £4,705 GBP (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £14,992 GBP at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 3ct natural princess diamond

This 3ct natural princess sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 847608259. Listed at 7 retailers as of November 4, 2026, with prices from £10,287 to £14,992, a £4,705 spread on the same certified stone. Helzberg Diamonds lists it at £14,992. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.00
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 847608259
Dimensions7.88 × 7.77 × 5.71 mm
L/W Ratio1.01
Top View
7.88 mm7.77 mm3.00 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 847608259
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 73.5%

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 4
Current: £14,992 GBP|Low: £10,287 GBP|High: £14,992 GBP|Avg: £11,839 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£10,287 GBP
Retailer 5£10,296 GBP
Retailer 6£10,612 GBP
Retailer 7£11,990 GBP
Retailer 2£12,322 GBP
Retailer 4£13,071 GBP
Helzberg Diamonds£14,992 GBP

5 data points across 7 retailers

7 retailers£10,287 GBP to £14,992 GBP

A
Cheapest Retailer
-
£10,287 GBP
A
Retailer 2
-
£10,296 GBP
View
A
Retailer 3
-
£10,612 GBP
View
A
Retailer 4
-
£11,990 GBP
View
A
Retailer 5
-
£12,322 GBP
View
A
Retailer 6
-
£13,071 GBP
View
Most Expensive
B+
Helzberg Diamonds
ZXZOKNMGOILP · Nov 6
£14,992 GBP
$20,178 USD
View
6 more retailers have this diamond
Prices start from £10,287 GBPSave up to £4,705 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
3.00ct Princess
£10,287 GBP