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Round|Natural|IGI

3.02ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 690505960

Shape and cutting style on the report: Round brilliant

Certificate IGI 690505960

Diamond specifications and retailer prices

From £13,875 GBP
As of November 4, 2026
Save £7,456 GBP (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £21,331 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 690505960. Listed at 15 retailers as of November 4, 2026, with prices from £13,875 to £21,331, a £7,456 spread on the same certified stone. MOH London lists it at £21,331. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.02
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 690505960
Dimensions9.16 × 9.22 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.16 mm9.22 mm3.02 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 690505960
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.5%

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 4
Current: £21,331 GBP|Low: £13,857 GBP|High: £21,646 GBP|Avg: £16,335 GBP|-0.3%
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 5, 2026
Retailer 4£13,875 GBP
Retailer 12£13,897 GBP
Retailer 7£14,221 GBP
Retailer 13£14,486 GBP
Retailer 8£14,641 GBP
Retailer 11£14,756 GBP
Retailer 10£15,117 GBP
Retailer 14£15,872 GBP
Retailer 5£16,376 GBP
Retailer 2£16,509 GBP
Retailer 6£17,006 GBP
Retailer 9£17,753 GBP
Retailer 3£19,401 GBP
MOH London£21,331 GBP

38 data points across 14 retailers

15 retailers£13,875 GBP to £21,331 GBP

A
Cheapest Retailer
-
£13,875 GBP
A
Retailer 2
-
£13,897 GBP
View
A
Retailer 3
-
£14,221 GBP
View
A
Retailer 4
-
£14,486 GBP
View
Final sale: no returns
A
Retailer 5
-
£14,641 GBP
View
A
Retailer 6
-
£14,756 GBP
View
Retailer 7
-
£15,117 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£15,872 GBP
View
A
Retailer 9
-
£16,376 GBP
View
A
Retailer 10
-
£16,509 GBP
View
A
Retailer 11
-
£16,807 GBP
View
A
Retailer 12
-
£17,006 GBP
View
A
Retailer 13
-
£17,753 GBP
View
B+
Retailer 14
-
£19,401 GBP
View
Most Expensive
B+
MOH London
39818168E · Nov 4
£21,331 GBP
View
14 more retailers have this diamond
Prices start from £13,875 GBPSave up to £7,456 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
3.02ct Round
£13,875 GBP