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Round|Natural|GIA

3.01ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6552349717

Certificate GIA 6552349717

Diamond specifications and retailer prices

From £13,043 GBP
As of November 4, 2026
Save £6,185 GBP (32%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £19,228 GBP at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552349717. Listed at 12 retailers as of November 4, 2026, with prices from £13,043 to £19,228, a £6,185 spread on the same certified stone. Diamonds Direct lists it at £19,228. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552349717
Dimensions9.18 × 9.23 × 5.73 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.18 mm9.23 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552349717
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £19,228 GBP|Low: £13,043 GBP|High: £20,637 GBP|Avg: £16,122 GBP|-6.8%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£13,043 GBP
Retailer 5£13,501 GBP
Retailer 6£13,863 GBP
Retailer 11£14,154 GBP
Retailer 3£14,434 GBP
Retailer 2£15,421 GBP
Retailer 4£15,910 GBP
Retailer 9£15,991 GBP
Retailer 8£16,105 GBP
Retailer 7£16,995 GBP
Diamonds Direct£19,228 GBP

35 data points across 11 retailers

12 retailers£13,043 GBP to £19,228 GBP

A
Cheapest Retailer
-
£13,043 GBP
A
Retailer 2
-
£13,501 GBP
View
A
Retailer 3
-
£13,863 GBP
View
A
Retailer 4
-
£14,154 GBP
View
A
Retailer 5
-
£14,434 GBP
View
A
Retailer 6
-
£15,421 GBP
View
B+
Retailer 7
-
£15,910 GBP
View
B+
Retailer 8
-
£15,991 GBP
View
B+
Retailer 9
-
£16,105 GBP
View
B+
Retailer 10
-
£16,995 GBP
View
B+
Retailer 11
-
£17,703 GBP
View
Most Expensive
B+
Diamonds Direct
1021609 · Nov 6
£19,228 GBP
$25,879 USD
View
11 more retailers have this diamond
Prices start from £13,043 GBPSave up to £6,185 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
£13,043 GBP