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Round|Natural|IGI

3.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • IGI 851618781

Shape and cutting style on the report: Round brilliant

Certificate IGI 851618781

Diamond specifications and retailer prices

From £19,514 GBP
As of November 4, 2026
Save £14,039 GBP (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £33,553 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 851618781. Listed at 10 retailers as of November 2, 2026, with prices from £19,514 to £33,553, a £14,039 spread on the same certified stone. MOH London lists it at £33,553. 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

3.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 851618781
Dimensions9.23 × 9.26 × 5.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.23 mm9.26 mm3.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 851618781
Side View
Table 63.0%Crown 33°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 60.6%

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: £33,553 GBP|Low: £19,514 GBP|High: £33,553 GBP|Avg: £23,836 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7£19,514 GBP
Retailer 2£21,591 GBP
Retailer 5£21,738 GBP
Retailer 3£21,820 GBP
Retailer 6£22,968 GBP
Retailer 4£23,037 GBP
Retailer 8£25,959 GBP
MOH London£33,553 GBP

9 data points across 8 retailers

10 retailers£19,514 GBP to £33,553 GBP

A
Cheapest Retailer
-
£19,514 GBP
A
Retailer 2
-
£21,591 GBP
View
A
Retailer 3
-
£21,738 GBP
View
Final sale: no returns
A
Retailer 4
-
£21,820 GBP
View
A
Retailer 5
-
£22,968 GBP
View
A
Retailer 6
-
£23,037 GBP
View
A
Retailer 7
-
£24,900 GBP
View
A
Retailer 8
-
£25,959 GBP
View
A
Retailer 9
-
£26,679 GBP
View
Most Expensive
B+
MOH London
FF93EDE58 · Nov 2
£33,553 GBP
View
9 more retailers have this diamond
Prices start from £19,514 GBPSave up to £14,039 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
3.00ct Round
£19,514 GBP