CaratHunter
Plans
Marquise|Natural|GIA

3.01ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 2554464856

Certificate GIA 2554464856

Diamond specifications and retailer prices

From £19,578 GBP
As of November 1, 2026
Save £15,625 GBP (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £35,203 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded J 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 2554464856. Listed at 20 retailers as of November 1, 2026, with prices from £19,578 to £35,203, a £15,625 spread on the same certified stone. MOH London lists it at £35,203. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.01°
OriginNatural
Grading LabGIA
CertificateGIA 2554464856
Dimensions14.03 × 7.52 × 4.84 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle
Top View
14.03 mm7.52 mm3.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554464856
Side View
Table 60.0%Crown 37.01°Girdle: THK-VTKPavilionCulet: NDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £35,203 GBP|Low: £19,429 GBP|High: £35,627 GBP|Avg: £24,233 GBP|-0.1%
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
Retailer 19
Retailer 20
Retailer 21
November 4, 2026
Retailer 16£19,578 GBP
Retailer 9£20,222 GBP
Retailer 14£20,254 GBP
Retailer 20£20,522 GBP
Retailer 19£22,540 GBP
Retailer 2£22,708 GBP
Retailer 7£22,728 GBP
Retailer 4£22,744 GBP
Retailer 8£22,844 GBP
Retailer 18£23,479 GBP
Retailer 10£23,601 GBP
Retailer 11£23,601 GBP
Retailer 3£23,667 GBP
Retailer 12£24,393 GBP
Retailer 17£24,419 GBP
Retailer 5£25,287 GBP
Retailer 21£25,358 GBP
Retailer 13£27,235 GBP
Retailer 6£28,204 GBP
Retailer 15£30,404 GBP
MOH London£35,203 GBP

28 data points across 21 retailers

20 retailers£19,578 GBP to £35,203 GBP

B+
Cheapest Retailer
-
£19,578 GBP
B+
Retailer 2
-
£20,222 GBP
View
B+
Retailer 3
-
£20,522 GBP
View
Retailer 4
-
£22,540 GBP
View
Price last confirmed 8 days ago
B
Retailer 5
-
£22,708 GBP
View
B
Retailer 6
-
£22,728 GBP
View
B
Retailer 7
-
£22,744 GBP
View
B
Retailer 8
-
£22,844 GBP
View
B
Retailer 9
-
£23,479 GBP
View
B
Retailer 10
-
£23,601 GBP
View
B
Retailer 11
-
£23,601 GBP
View
B
Retailer 12
-
£23,667 GBP
View
B
Retailer 13
-
£24,393 GBP
View
B
Retailer 14
-
£24,419 GBP
View
B
Retailer 15
-
£25,287 GBP
View
B
Retailer 16
-
£25,358 GBP
View
B
Retailer 17
-
£27,235 GBP
View
B
Retailer 18
-
£28,204 GBP
View
B
Retailer 19
-
£30,404 GBP
View
Most Expensive
C
MOH London
06E519CBC · Nov 2
£35,203 GBP
View
19 more retailers have this diamond
Prices start from £19,578 GBPSave up to £15,625 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.

B+
3.01ct Marquise
£19,578 GBP