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Oval|Natural|GIA

3.01ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 2534872018

Certificate GIA 2534872018

Diamond specifications and retailer prices

From £13,187 GBP
As of November 6, 2026
Save £7,113 GBP (35%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £20,300 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural oval diamond

This 3.01ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534872018. Listed at 16 retailers as of November 4, 2026, with prices from £13,187 to £20,300, a £7,113 spread on the same certified stone. MOH London lists it at £20,300. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.91°
OriginNatural
Grading LabGIA
CertificateGIA 2534872018
Dimensions8.13 × 12.13 × 4.66 mm
L/W Ratio1.49
Top View
8.13 mm12.13 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534872018
Side View
Table 61.0%Crown 37.91°Girdle: MediumPavilionCulet: NoneDepth 57.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £20,300 GBP|Low: £12,359 GBP|High: £22,182 GBP|Avg: £16,119 GBP|-6.1%
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
November 6, 2026
Retailer 6£12,359 GBP
Retailer 13£13,187 GBP
Retailer 14£13,225 GBP
Retailer 12£13,344 GBP
Retailer 8£13,437 GBP
Retailer 9£15,105 GBP
Retailer 7£15,245 GBP
Retailer 11£15,585 GBP
Retailer 5£15,594 GBP
Retailer 10£15,992 GBP
Retailer 3£16,184 GBP
Retailer 2£17,485 GBP
Retailer 4£18,463 GBP
MOH London£20,300 GBP

30 data points across 14 retailers

16 retailers£13,187 GBP to £20,300 GBP

Retailer 1
-
£12,359 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£13,187 GBP
View
A
Retailer 3
-
£13,225 GBP
View
A
Retailer 4
-
£13,344 GBP
View
A
Retailer 5
-
£13,437 GBP
View
B+
Retailer 6
-
£15,105 GBP
View
B+
Retailer 7
-
£15,245 GBP
View
B+
Retailer 8
-
£15,585 GBP
View
Retailer 9
-
£15,594 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£15,992 GBP
View
B+
Retailer 11
-
£16,184 GBP
View
Retailer 12
-
£16,400 GBP
View
Price last confirmed 15 days ago
B+
Retailer 13
-
£17,485 GBP
View
Retailer 14
-
£17,544 GBP
View
Price last confirmed 66 days ago
B
Retailer 15
-
£18,463 GBP
View
Most Expensive
B
MOH London
F09336F1B · Nov 4
£20,300 GBP
View
15 more retailers have this diamond
Prices start from £13,187 GBPSave up to £7,113 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 Oval
£13,187 GBP