Round|Natural|GIA

3.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1549405085

Certificate GIA 1549405085

Diamond specifications and retailer prices

From £33,570 GBP
As of November 5, 2026
Save £24,184 GBP (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £57,754 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1549405085. Listed at 27 retailers as of November 4, 2026, with prices from £33,570 to £57,754, a £24,184 spread on the same certified stone. MOH London lists it at £57,754. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549405085
Dimensions9.11 × 9.19 × 5.77 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Cert comments
Additional clouds pinpoints and surface graining are not shown.
Top View
9.11 mm9.19 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549405085
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.0%

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: £57,754 GBP|Low: £33,602 GBP|High: £58,606 GBP|Avg: £41,114 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£33,602 GBP
Retailer 2£34,420 GBP
Retailer 3£35,947 GBP
Retailer 5£36,737 GBP
Retailer 8£38,502 GBP
Retailer 7£38,624 GBP
Retailer 6£43,193 GBP
Retailer 4£47,736 GBP
MOH London£57,754 GBP

29 data points across 9 retailers

27 retailers£33,570 GBP to £57,754 GBP

B+
Cheapest Retailer
-
£33,570 GBP
B+
Retailer 2
-
£33,602 GBP
View
B+
Retailer 3
-
£33,970 GBP
View
B+
Retailer 4
-
£33,989 GBP
View
Final sale: no returns
A
Retailer 5
-
£34,420 GBP
View
B+
Retailer 6
-
£35,912 GBP
View
B+
Retailer 7
-
£35,947 GBP
View
Retailer 8
-
£36,114 GBP
View
Price last confirmed 33 days ago
B+
Retailer 9
-
£36,248 GBP
View
B+
Retailer 10
-
£36,737 GBP
View
Retailer 11
-
£37,079 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£38,303 GBP
View
B+
Retailer 13
-
£38,502 GBP
View
B+
Retailer 14
-
£38,502 GBP
View
B+
Retailer 15
-
£38,624 GBP
View
Retailer 16
-
£39,299 GBP
View
Price last confirmed 39 days ago
B+
Retailer 17
-
£39,660 GBP
View
B+
Retailer 18
-
£39,787 GBP
View
B
Retailer 19
-
£40,169 GBP
View
Retailer 20
-
£40,871 GBP
View
Price last confirmed 39 days ago
Retailer 21
-
£41,150 GBP
View
Price last confirmed 14 days ago
B+
Retailer 22
-
£41,190 GBP
View
B+
Retailer 23
-
£41,714 GBP
View
Retailer 24
-
£42,443 GBP
View
Price last confirmed 39 days ago
B+
Retailer 25
-
£43,193 GBP
View
B
Retailer 26
-
£47,736 GBP
View
Most Expensive
B
MOH London
6E2EE1D5D · Nov 4
£57,754 GBP
View
26 more retailers have this diamond
Prices start from £33,570 GBPSave up to £24,184 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
£33,570 GBP