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Round|Natural|GIA

4.00ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6552123435

Certificate GIA 6552123435

Diamond specifications and retailer prices

From £26,288 GBP
CA$48,622 CAD
As of October 27, 2026
Save £1,973 GBP (7%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £44,422 GBP at MOH London · As of October 5, 2026
View at MOH London

About this 4ct natural round diamond

This 4ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552123435. Listed at 10 retailers as of October 24, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

4.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552123435
Dimensions10.05 × 10.10 × 6.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
10.05 mm10.10 mm4.00 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552123435
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: Oct 27
Current: £44,422 GBP|Low: £24,319 GBP|High: £49,983 GBP|Avg: £32,995 GBP|-10.2%
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
October 19, 2026
Retailer 9£24,319 GBP
Retailer 6£24,696 GBP
Retailer 2£26,288 GBP
Retailer 10£27,600 GBP
Retailer 13£28,104 GBP
Retailer 14£28,261 GBP
Retailer 7£28,783 GBP
Retailer 11£29,276 GBP
Retailer 3£30,446 GBP
Retailer 12£31,617 GBP
Retailer 5£32,941 GBP
Retailer 8£33,807 GBP
Retailer 4£38,892 GBP
MOH London£44,422 GBP

23 data points across 14 retailers

10 retailers£26,288 GBP to £28,261 GBP

Retailer 1
-
£24,319 GBP
$32,385 USD
Price last confirmed 23 days ago
A
Retailer 2
-
£26,288 GBP
CA$48,622 CAD
View
Retailer 3
-
£27,600 GBP
A$56,544 AUD
View
Price last confirmed 26 days ago
A
Retailer 4
-
£28,261 GBP
$37,635 USD
View
Retailer 5
-
£29,276 GBP
$38,986 USD
View
Price last confirmed 26 days ago
Retailer 6
-
£30,446 GBP
$40,545 USD
View
Price last confirmed 22 days ago
Retailer 7
-
£31,617 GBP
$42,104 USD
View
Price last confirmed 28 days ago
Retailer 8
-
£32,941 GBP
$43,867 USD
View
Price last confirmed 30 days ago
Retailer 9
-
£38,892 GBP
ZAR 836,708 ZAR
View
Price last confirmed 29 days ago
Most Expensive
MOH London
DAC833D74 · Oct 5
£44,422 GBP
View
Price last confirmed 24 days ago
9 more retailers have this diamond
Prices start from £26,288 GBPSave up to £1,973 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
4.00ct Round
£26,288 GBP