CaratHunter
Plans
Princess|Natural|GIA

3.00ct F SI2 Princess Natural Diamond

ID • F/SI2 • GIA 15189361

Certificate GIA 15189361

Diamond specifications and retailer prices

From £17,071 GBP
As of November 6, 2026
Save £11,406 GBP (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £28,477 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural princess diamond

This 3ct natural princess sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 15189361. Listed at 8 retailers as of November 4, 2026, with prices from £17,071 to £28,477, a £11,406 spread on the same certified stone. MOH London lists it at £28,477. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15189361
Dimensions7.91 × 7.90 × 5.69 mm
L/W Ratio1.00
Top View
7.91 mm7.90 mm3.00 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 15189361
Side View
Table 72.0%CrownGirdle: Sli. ThickPavilionCulet: NDepth 72.0%

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 6
Current: £28,477 GBP|Low: £17,071 GBP|High: £39,806 GBP|Avg: £25,090 GBP|-23.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3£17,071 GBP
Retailer 2£17,968 GBP
Retailer 5£18,534 GBP
Retailer 6£18,619 GBP
Retailer 4£20,494 GBP
Retailer 7£21,323 GBP
Retailer 8£22,209 GBP
MOH London£28,477 GBP

40 data points across 8 retailers

8 retailers£17,071 GBP to £28,477 GBP

A
Cheapest Retailer
-
£17,071 GBP
A
Retailer 2
-
£17,968 GBP
View
Final sale: no returns
A
Retailer 3
-
£18,534 GBP
View
A
Retailer 4
-
£18,619 GBP
View
B+
Retailer 5
-
£20,494 GBP
View
B+
Retailer 6
-
£21,323 GBP
View
Retailer 7
-
£22,209 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
DAD88CCFC · Nov 4
£28,477 GBP
View
7 more retailers have this diamond
Prices start from £17,071 GBPSave up to £11,406 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
£17,071 GBP