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Round|Natural|GIA

3.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6502942187

Certificate GIA 6502942187

Diamond specifications and retailer prices

From £14,202 GBP
As of November 1, 2026
Save £11,672 GBP (45%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £25,874 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct 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 6502942187. Listed at 26 retailers as of November 1, 2026, with prices from £14,202 to £25,874, a £11,672 spread on the same certified stone. MOH London lists it at £25,874. 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

3.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6502942187
Dimensions9.27 × 9.21 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Feather, Needle, Pinpoint
Top View
9.27 mm9.21 mm3.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502942187
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

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 1
Current: £25,874 GBP|Low: £14,202 GBP|High: £26,222 GBP|Avg: £18,467 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£14,202 GBP
Retailer 7£15,582 GBP
Retailer 2£16,032 GBP
Retailer 5£16,485 GBP
Retailer 9£17,442 GBP
Retailer 3£18,354 GBP
Retailer 6£19,262 GBP
Retailer 4£21,385 GBP
MOH London£25,874 GBP

25 data points across 9 retailers

26 retailers£14,202 GBP to £25,874 GBP

A
Cheapest Retailer
-
£14,202 GBP
A
Retailer 2
-
£14,843 GBP
View
A
Retailer 3
-
£15,249 GBP
View
A
Retailer 4
-
£15,271 GBP
View
A
Retailer 5
-
£15,390 GBP
View
A
Retailer 6
-
£15,582 GBP
View
A
Retailer 7
-
£16,032 GBP
View
B+
Retailer 8
-
£16,197 GBP
View
B+
Retailer 9
-
£16,485 GBP
View
Retailer 10
-
£16,612 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£17,072 GBP
View
B+
Retailer 12
-
£17,101 GBP
View
B+
Retailer 13
-
£17,337 GBP
View
B+
Retailer 14
-
£17,442 GBP
View
B+
Retailer 15
-
£17,753 GBP
View
B+
Retailer 16
-
£17,964 GBP
View
B+
Retailer 17
-
£17,997 GBP
View
B+
Retailer 18
-
£18,354 GBP
View
Retailer 19
-
£18,529 GBP
View
Price last confirmed 22 days ago
B+
Retailer 20
-
£18,688 GBP
View
B+
Retailer 21
-
£19,262 GBP
View
B
Retailer 22
-
£19,986 GBP
View
B
Retailer 23
-
£20,037 GBP
View
B
Retailer 24
-
£21,385 GBP
View
B
Retailer 25
-
£23,533 GBP
View
Most Expensive
B
MOH London
9DF800547 · Nov 4
£25,874 GBP
View
25 more retailers have this diamond
Prices start from £14,202 GBPSave up to £11,672 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
3.01ct Round
£14,202 GBP