Round|Natural|GIA

5.21ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6247036727

Certificate GIA 6247036727

Diamond specifications and retailer prices

From $94,625 USD
As of October 28, 2026
Save $60,518 USD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $155,143 USD 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 $94,625 to $155,143, a $60,518 spread on the same certified stone. MOH London lists it at $155,143. 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: $155,143 USD|Low: $94,625 USD|High: $155,143 USD|Avg: $116,006 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$94,625 USD
Retailer 5$96,946 USD
Retailer 2$98,446 USD
Retailer 3$120,083 USD
MOH London$155,143 USD

11 data points across 5 retailers

5 retailers$94,625 USD to $155,143 USD

B+
Cheapest Retailer
-
$94,625 USD
B
Retailer 2
-
$96,946 USD
View
B+
Retailer 3
-
$98,446 USD
£77,516 GBP
View
B
Retailer 4
-
$120,083 USD
€114,365 EUR
View
Most Expensive
B
MOH London
48531CA59 · Oct 29
$155,143 USD
£122,160 GBP
View
4 more retailers have this diamond
Prices start from $94,625 USDSave up to $60,518 USD

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
$94,625 USD