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Round|Natural|GIA

3.01ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 1553438961

Certificate GIA 1553438961

Diamond specifications and retailer prices

From £10,658 GBP
As of November 6, 2026
Save £3,307 GBP (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £13,965 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553438961. Listed at 9 retailers as of November 5, 2026, with prices from £10,658 to £13,965, a £3,307 spread on the same certified stone. NZ Jewellers lists it at £13,965. 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
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553438961
Dimensions9.03 × 9.15 × 5.80 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.03 mm9.15 mm3.01 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1553438961
Side View
Table 56.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.8%

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 6
Current: £13,965 GBP|Low: £8,875 GBP|High: £13,965 GBP|Avg: £11,545 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£8,875 GBP
Retailer 2£10,658 GBP
Retailer 9£10,673 GBP
Retailer 5£10,881 GBP
Retailer 4£11,301 GBP
Retailer 8£11,606 GBP
Retailer 7£11,788 GBP
Retailer 6£12,242 GBP
Retailer 3£12,690 GBP
NZ Jewellers£13,965 GBP

34 data points across 10 retailers

9 retailers£10,658 GBP to £13,965 GBP

A
Cheapest Retailer
-
£10,658 GBP
B+
Retailer 2
-
£10,673 GBP
View
Retailer 3
-
£10,881 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£11,301 GBP
View
B+
Retailer 5
-
£11,606 GBP
View
B+
Retailer 6
-
£11,788 GBP
View
B+
Retailer 7
-
£12,242 GBP
View
B+
Retailer 8
-
£12,690 GBP
View
Most Expensive
B
NZ Jewellers
50f531d5-2ae6-4773-807b-ece011ae16db · Nov 5
£13,965 GBP
$18,796 USD
View
8 more retailers have this diamond
Prices start from £10,658 GBPSave up to £3,307 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
£10,658 GBP