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Round|Natural|GIA

3.08ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2235962132

Certificate GIA 2235962132

Diamond specifications and retailer prices

From £15,530 GBP
As of November 6, 2026
Save £9,785 GBP (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £25,315 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.08ct natural round diamond

This 3.08ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235962132. Listed at 9 retailers as of November 4, 2026, with prices from £15,530 to £25,315, a £9,785 spread on the same certified stone. MOH London lists it at £25,315. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235962132
Dimensions9.39 × 9.40 × 5.63 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Needle
Top View
9.39 mm9.40 mm3.08 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235962132
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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: £25,315 GBP|Low: £15,530 GBP|High: £26,598 GBP|Avg: £19,405 GBP|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£15,530 GBP
Retailer 2£16,287 GBP
Retailer 4£16,896 GBP
Retailer 6£17,159 GBP
Retailer 9£19,139 GBP
Retailer 3£19,567 GBP
Retailer 5£19,746 GBP
Retailer 8£23,025 GBP
MOH London£25,315 GBP

43 data points across 9 retailers

9 retailers£15,530 GBP to £25,315 GBP

A
Cheapest Retailer
-
£15,530 GBP
A
Retailer 2
-
£16,287 GBP
View
B+
Retailer 3
-
£16,896 GBP
View
B+
Retailer 4
-
£17,159 GBP
View
B+
Retailer 5
-
£19,139 GBP
View
B+
Retailer 6
-
£19,567 GBP
View
B+
Retailer 7
-
£19,746 GBP
View
B
Retailer 8
-
£23,025 GBP
View
Most Expensive
B
MOH London
75DAED93C · Nov 4
£25,315 GBP
View
8 more retailers have this diamond
Prices start from £15,530 GBPSave up to £9,785 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
3.08ct Round
£15,530 GBP