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3.08ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2223072577

Certificate GIA 2223072577

Diamond specifications and retailer prices

From £35,618 GBP
As of November 4, 2026
Save £24,772 GBP (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £60,390 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3.08ct natural round diamond

This 3.08ct 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 2223072577. Listed at 6 retailers as of November 4, 2026, with prices from £35,618 to £60,390, a £24,772 spread on the same certified stone. Diamond Quarter lists it at £60,390. 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

3.08
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2223072577
Dimensions9.31 × 9.26 × 5.71 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
9.31 mm9.26 mm3.08 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2223072577
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £35,633 GBP|Low: £31,410 GBP|High: £44,848 GBP|Avg: £38,254 GBP|+10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 10, 2026
Retailer 8£31,410 GBP
Retailer 4£35,618 GBP
Retailer 1£35,633 GBP
Retailer 7£38,854 GBP
Retailer 5£39,156 GBP
Retailer 6£39,156 GBP
Retailer 3£40,463 GBP
Retailer 2£44,006 GBP

50 data points across 8 retailers

6 retailers£35,618 GBP to £60,390 GBP

B+
Cheapest Retailer
-
£35,618 GBP
B+
Retailer 2
-
£35,633 GBP
View
Final sale: no returns
B+
Retailer 3
-
£39,156 GBP
View
B+
Retailer 4
-
£39,156 GBP
View
B
Retailer 5
-
£40,463 GBP
View
Most Expensive
B
Diamond Quarter
3.08SI1F22778851N · Nov 5
£60,390 GBP
View
5 more retailers have this diamond
Prices start from £35,618 GBPSave up to £24,772 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+
3.08ct Round
£35,618 GBP