Radiant|Natural|GIA

0.81ct J VVS1 Radiant Natural Diamond

VG • J/VVS1 • GIA 1523335406

Certificate GIA 1523335406

Diamond specifications and retailer prices

From £539 GBP
$722 USD
As of November 1, 2026
Save £430 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,262 GBP at MOH London · As of October 25, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1523335406. Listed at 14 retailers as of October 31, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle50°
Pavilion angle58.9°
OriginNatural
Grading LabGIA
CertificateGIA 1523335406
Dimensions5.07 × 5.06 × 3.45 mm
L/W Ratio1.00
Top View
5.07 mm5.06 mm0.81 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1523335406
Side View
Table 62.0%Crown 50°Girdle: ThickPavilion 58.9°Culet: NoneDepth 68.1%

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 1
Current: £1,262 GBP|Low: £487 GBP|High: £1,347 GBP|Avg: £775 GBP|-6.3%
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
November 1, 2026
Retailer 10£539 GBP
Retailer 7£545 GBP
Retailer 13£552 GBP
Retailer 5£575 GBP
Retailer 9£646 GBP
Retailer 4£690 GBP
Retailer 3£716 GBP
Retailer 11£716 GBP
Retailer 12£746 GBP
Retailer 2£798 GBP
Retailer 14£855 GBP
Retailer 8£969 GBP
Retailer 6£1,041 GBP
MOH London£1,262 GBP

40 data points across 14 retailers

14 retailers£539 GBP to £969 GBP

A
Cheapest Retailer
-
£539 GBP
$722 USD
A
Retailer 2
-
£545 GBP
HK$5,700 HKD
View
A
Retailer 3
-
£552 GBP
$740 USD
View
A
Retailer 4
-
£575 GBP
$771 USD
View
Final sale: no returns
A
Retailer 5
-
£646 GBP
$866 USD
View
A
Retailer 6
-
£690 GBP
$924 USD
View
A
Retailer 7
-
£716 GBP
$960 USD
View
A
Retailer 8
-
£716 GBP
$960 USD
View
A
Retailer 9
-
£746 GBP
$1,000 USD
View
A
Retailer 10
-
£798 GBP
View
A
Retailer 11
-
£855 GBP
$1,146 USD
View
B+
Retailer 12
-
£969 GBP
€1,236 EUR
View
Retailer 13
-
£1,041 GBP
A$2,146 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
285C37095 · Oct 25
£1,262 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from £539 GBPSave up to £430 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
£539 GBP