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Cushion|Natural|GIA

3.01ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 2457907633

Certificate GIA 2457907633

Diamond specifications and retailer prices

From £18,647 GBP
As of November 6, 2026
Save £15,043 GBP (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £33,690 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2457907633. Listed at 20 retailers as of November 4, 2026, with prices from £18,647 to £33,690, a £15,043 spread on the same certified stone. MOH London lists it at £33,690. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2457907633
Dimensions8.22 × 8.21 × 5.57 mm
L/W Ratio1.00
Top View
8.22 mm8.21 mm3.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457907633
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.8%

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: £33,690 GBP|Low: £18,525 GBP|High: £34,187 GBP|Avg: £22,944 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 6£18,525 GBP
Retailer 5£19,625 GBP
Retailer 8£19,692 GBP
Retailer 2£20,524 GBP
Retailer 9£21,630 GBP
Retailer 4£21,786 GBP
Retailer 7£21,810 GBP
Retailer 3£25,838 GBP
MOH London£33,690 GBP

40 data points across 9 retailers

20 retailers£18,647 GBP to £33,690 GBP

Retailer 1
-
£18,525 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£18,647 GBP
View
Retailer 3
-
£19,625 GBP
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£19,692 GBP
View
B+
Retailer 5
-
£20,077 GBP
View
B+
Retailer 6
-
£20,235 GBP
View
B+
Retailer 7
-
£20,524 GBP
View
Final sale: no returns
B+
Retailer 8
-
£20,537 GBP
View
Retailer 9
-
£21,630 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£21,685 GBP
View
B+
Retailer 11
-
£21,786 GBP
View
B+
Retailer 12
-
£21,810 GBP
View
B+
Retailer 13
-
£22,391 GBP
View
B+
Retailer 14
-
£22,391 GBP
View
B+
Retailer 15
-
£22,716 GBP
View
B+
Retailer 16
-
£23,123 GBP
View
B+
Retailer 17
-
£23,138 GBP
View
B+
Retailer 18
-
£23,192 GBP
View
B+
Retailer 19
-
£25,838 GBP
View
Most Expensive
B
MOH London
2D1E9A36B · Nov 4
£33,690 GBP
View
19 more retailers have this diamond
Prices start from £18,647 GBPSave up to £15,043 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 Cushion
£18,647 GBP