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Round|Natural|GIA

3.03ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 7533630867

Certificate GIA 7533630867

Diamond specifications and retailer prices

From £9,106 GBP
As of November 4, 2026
Save £5,580 GBP (38%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £14,686 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7533630867. Listed at 9 retailers as of November 4, 2026, with prices from £9,106 to £14,686, a £5,580 spread on the same certified stone. NZ Jewellers lists it at £14,686. 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
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7533630867
Dimensions9.28 × 9.25 × 5.70 mm
L/W Ratio1.00
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle, Natural
Top View
9.28 mm9.25 mm3.03 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7533630867
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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 4
Current: £12,421 GBP|Low: £9,003 GBP|High: £13,039 GBP|Avg: £11,421 GBP|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3£9,106 GBP
Retailer 2£10,367 GBP
Retailer 5£12,029 GBP
Retailer 1£12,421 GBP
Retailer 4£13,039 GBP

21 data points across 5 retailers

9 retailers£9,106 GBP to £14,686 GBP

A
Cheapest Retailer
-
£9,106 GBP
A
Retailer 2
-
£9,618 GBP
View
Retailer 3
-
£10,367 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£11,058 GBP
View
B+
Retailer 5
-
£11,230 GBP
View
B+
Retailer 6
-
£11,663 GBP
View
B+
Retailer 7
-
£12,029 GBP
View
B+
Retailer 8
-
£12,421 GBP
View
Most Expensive
B
NZ Jewellers
ed0903e7-d0fe-44fc-9e9f-dd30c267f4fb · Nov 5
£14,686 GBP
$19,766 USD
View
8 more retailers have this diamond
Prices start from £9,106 GBPSave up to £5,580 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
£9,106 GBP