Round|Natural|GIA

5.21ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6247036727

Certificate GIA 6247036727

Diamond specifications and retailer prices

From €84,698 EUR
$94,625 USD
As of October 28, 2026
Save €54,169 EUR (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €138,867 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.21ct natural round diamond

This 5.21ct natural round sits in the over five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6247036727. Listed at 5 retailers as of October 28, 2026, with prices from €84,698 to €138,867, a €54,169 spread on the same certified stone. MOH London lists it at €138,867. 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

5.21
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247036727
Dimensions11.16 × 11.21 × 6.85 mm
L/W Ratio1.00
Culet sizeNone
Top View
11.16 mm11.21 mm5.21 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247036727
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €138,867 EUR|Low: €84,698 EUR|High: €138,867 EUR|Avg: €103,836 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4€84,698 EUR
Retailer 5€86,775 EUR
Retailer 2€88,118 EUR
Retailer 3€107,485 EUR
MOH London€138,867 EUR

11 data points across 5 retailers

5 retailers€84,698 EUR to €138,867 EUR

B+
Cheapest Retailer
-
€84,698 EUR
$94,625 USD
B
Retailer 2
-
€86,775 EUR
$96,946 USD
View
B+
Retailer 3
-
€88,118 EUR
£77,516 GBP
View
B
Retailer 4
-
€107,485 EUR
View
Most Expensive
B
MOH London
48531CA59 · Oct 29
€138,867 EUR
£122,160 GBP
View
4 more retailers have this diamond
Prices start from €84,698 EURSave up to €54,169 EUR

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.

B+
5.21ct Round
€84,698 EUR