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Round|Natural|HRD

3.00ct I VS1 Round Natural Diamond

EX • I/VS1 • HRD 250000253961

Certificate HRD 250000253961

Diamond specifications and retailer prices

From £18,565 GBP
As of November 4, 2026
Save £7,605 GBP (29%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £29,005 GBP at MOH London · As of October 19, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by HRD 250000253961. Listed at 11 retailers as of November 2, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000253961
Dimensions9.24 × 9.30 × 5.63 mm
L/W Ratio1.01
Top View
9.24 mm9.30 mm3.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000253961
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 60.7%

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: £29,005 GBP|Low: £18,565 GBP|High: £29,487 GBP|Avg: £22,168 GBP|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 9£18,565 GBP
Retailer 2£18,594 GBP
Retailer 10£19,541 GBP
Retailer 3£20,370 GBP
Retailer 7£21,411 GBP
Retailer 5£22,091 GBP
Retailer 4£22,321 GBP
Retailer 11£22,689 GBP
Retailer 8£22,940 GBP
Retailer 6£26,170 GBP
MOH London£29,005 GBP

27 data points across 11 retailers

11 retailers£18,565 GBP to £26,170 GBP

A
Cheapest Retailer
-
£18,565 GBP
A
Retailer 2
-
£18,594 GBP
View
A
Retailer 3
-
£19,541 GBP
View
Final sale: no returns
A
Retailer 4
-
£20,370 GBP
View
A
Retailer 5
-
£21,411 GBP
View
A
Retailer 6
-
£22,091 GBP
View
A
Retailer 7
-
£22,321 GBP
View
A
Retailer 8
-
£22,689 GBP
View
A
Retailer 9
-
£22,940 GBP
View
B+
Retailer 10
-
£26,170 GBP
View
Most Expensive
MOH London
E97A4CDC7 · Oct 19
£29,005 GBP
View
Price last confirmed 17 days ago
10 more retailers have this diamond
Prices start from £18,565 GBPSave up to £7,605 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
£18,565 GBP