CaratHunter
Plans
Round|Natural|GIA

3.00ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5513379075

Certificate GIA 5513379075

Diamond specifications and retailer prices

From £31,186 GBP
As of November 6, 2026
Save £16,821 GBP (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £48,007 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5513379075. Listed at 6 retailers as of November 4, 2026, with prices from £31,186 to £48,007, a £16,821 spread on the same certified stone. MOH London lists it at £48,007. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5513379075
Dimensions9.09 × 9.16 × 5.77 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.09 mm9.16 mm3.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513379075
Side View
Table 57.0%Crown 34.5°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 6
Current: £48,007 GBP|Low: £27,643 GBP|High: £48,716 GBP|Avg: £35,191 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 4£31,186 GBP
Retailer 3£31,502 GBP
Retailer 6£32,106 GBP
Retailer 5£32,801 GBP
Retailer 2£36,429 GBP
MOH London£48,007 GBP

33 data points across 6 retailers

6 retailers£31,186 GBP to £48,007 GBP

B+
Cheapest Retailer
-
£31,186 GBP
Final sale: no returns
B+
Retailer 2
-
£31,502 GBP
View
B+
Retailer 3
-
£32,106 GBP
View
B+
Retailer 4
-
£32,801 GBP
View
B+
Retailer 5
-
£36,429 GBP
View
Most Expensive
B
MOH London
B0C2F9FE0 · Nov 4
£48,007 GBP
View
5 more retailers have this diamond
Prices start from £31,186 GBPSave up to £16,821 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 Round
£31,186 GBP