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Radiant|Natural|GIA

0.80ct J SI1 Radiant Natural Diamond

GD • J/SI1 • GIA 1465095302

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate GIA 1465095302

Diamond specifications and retailer prices

From £698 GBP
$935 USD
As of November 2, 2026
Save £688 GBP (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,386 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1465095302. Listed at 7 retailers as of November 1, 2026, with prices from £698 to £1,386, a £688 spread on the same certified stone. MOH London lists it at £1,386. 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

0.80
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1465095302
Dimensions6.32 × 4.71 × 2.99 mm
L/W Ratio1.34
Girdle conditionPolished
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.32 mm4.71 mm0.80 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1465095302
Side View
Table 62.0%CrownGirdle: THI-POLPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: £1,386 GBP|Low: £698 GBP|High: £1,392 GBP|Avg: £959 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6£698 GBP
Retailer 5£728 GBP
Retailer 7£739 GBP
Retailer 2£879 GBP
Retailer 9£922 GBP
Retailer 3£1,062 GBP
Retailer 8£1,071 GBP
Retailer 4£1,119 GBP
MOH London£1,386 GBP

13 data points across 9 retailers

7 retailers£698 GBP to £1,386 GBP

B+
Cheapest Retailer
-
£698 GBP
$935 USD
Final sale: no returns
B+
Retailer 2
-
£728 GBP
$975 USD
View
B+
Retailer 3
-
£879 GBP
View
B
Retailer 4
-
£922 GBP
€1,176 EUR
View
B
Retailer 5
-
£1,062 GBP
€1,355 EUR
View
B
Retailer 6
-
£1,119 GBP
ZAR 24,214 ZAR
View
Most Expensive
B
MOH London
463B99542 · Nov 1
£1,386 GBP
View
6 more retailers have this diamond
Prices start from £698 GBPSave up to £688 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.

B+
0.80ct Radiant
£698 GBP