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Round|Natural|GIA

3.03ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 7538703654

Certificate GIA 7538703654

Diamond specifications and retailer prices

From £13,461 GBP
As of November 5, 2026
Save £9,401 GBP (41%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £22,862 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct 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 7538703654. Listed at 22 retailers as of November 4, 2026, with prices from £13,461 to £22,862, a £9,401 spread on the same certified stone. MOH London lists it at £22,862. 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

3.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7538703654
Dimensions9.22 × 9.15 × 5.74 mm
L/W Ratio1.01
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Key to symbols
Crystal, Feather, Needle
Top View
9.22 mm9.15 mm3.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538703654
Side View
Table 59.0%Crown 36°Girdle: ThickPavilion 41°Culet: NoneDepth 62.5%

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 5
Current: £22,862 GBP|Low: £13,461 GBP|High: £23,626 GBP|Avg: £16,319 GBP|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 4£13,461 GBP
Retailer 5£13,494 GBP
Retailer 3£13,584 GBP
Retailer 2£13,629 GBP
Retailer 6£14,150 GBP
Retailer 15£14,679 GBP
Retailer 13£14,858 GBP
Retailer 8£15,106 GBP
Retailer 16£15,212 GBP
Retailer 17£15,412 GBP
Retailer 14£15,683 GBP
Retailer 18£15,901 GBP
Retailer 9£16,513 GBP
Retailer 11£16,797 GBP
Retailer 12£17,002 GBP
Retailer 10£17,641 GBP
Retailer 7£20,794 GBP
MOH London£22,862 GBP

29 data points across 18 retailers

22 retailers£13,461 GBP to £22,862 GBP

A
Cheapest Retailer
-
£13,461 GBP
A
Retailer 2
-
£13,494 GBP
View
A
Retailer 3
-
£13,584 GBP
View
A
Retailer 4
-
£13,629 GBP
View
A
Retailer 5
-
£14,150 GBP
View
Retailer 6
-
£14,679 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£14,858 GBP
View
B+
Retailer 8
-
£15,106 GBP
View
B+
Retailer 9
-
£15,212 GBP
View
B+
Retailer 10
-
£15,412 GBP
View
B+
Retailer 11
-
£15,683 GBP
View
B+
Retailer 12
-
£15,901 GBP
View
Retailer 13
-
£16,193 GBP
View
Price last confirmed 56 days ago
B+
Retailer 14
-
£16,513 GBP
View
Retailer 15
-
£16,606 GBP
View
Price last confirmed 14 days ago
B+
Retailer 16
-
£16,797 GBP
View
Retailer 17
-
£16,816 GBP
View
Price last confirmed 61 days ago
B+
Retailer 18
-
£17,002 GBP
View
B+
Retailer 19
-
£17,641 GBP
View
B
Retailer 20
-
£20,794 GBP
View
Retailer 21
-
£21,176 GBP
View
Price last confirmed 57 days ago
Most Expensive
B
MOH London
090FDE727 · Nov 4
£22,862 GBP
View
21 more retailers have this diamond
Prices start from £13,461 GBPSave up to £9,401 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
3.03ct Round
£13,461 GBP