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Radiant|Natural|GIA

0.81ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 6541139063

Certificate GIA 6541139063

Diamond specifications and retailer prices

From £647 GBP
$867 USD
As of October 30, 2026
Save £88 GBP (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £735 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541139063. Listed at 3 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle54.9°
OriginNatural
Grading LabGIA
CertificateGIA 6541139063
Dimensions6.61 × 4.76 × 3.21 mm
L/W Ratio1.39
Top View
6.61 mm4.76 mm0.81 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541139063
Side View
Table 67.0%Crown 42.3°Girdle: MED-STKPavilion 54.9°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £735 GBP|Low: £632 GBP|High: £740 GBP|Avg: £680 GBP|-0.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3£647 GBP
Retailer 2£673 GBP
Retailer 4£680 GBP
Blue Nile£735 GBP

33 data points across 4 retailers

3 retailers£647 GBP to £735 GBP

A
Cheapest Retailer
-
£647 GBP
$867 USD
A
Retailer 2
-
£673 GBP
View
Most Expensive
A
Blue Nile
27512887 · Oct 31
£735 GBP
$985 USD
View
2 more retailers have this diamond
Prices start from £647 GBPSave up to £88 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
0.81ct Radiant
£647 GBP