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Round|Natural|GIA

0.80ct J I1 Round Natural Diamond

VG • J/I1 • GIA 7466409467

Certificate GIA 7466409467

Diamond specifications and retailer prices

From £420 GBP
HK$4,400 HKD
As of October 30, 2026
Save £1,344 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,764 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7466409467. Listed at 7 retailers as of October 30, 2026, with prices from £420 to £1,764, a £1,344 spread on the same certified stone. NZ Jewellers lists it at £1,764. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7466409467
Dimensions5.87 × 5.92 × 3.59 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.87 mm5.92 mm0.80 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7466409467
Side View
Table 66.0%Crown 34°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 60.9%

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: Oct 30
Current: £1,764 GBP|Low: £420 GBP|High: £1,788 GBP|Avg: £748 GBP|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7£420 GBP
Retailer 3£563 GBP
Retailer 5£563 GBP
Retailer 9£581 GBP
Retailer 4£584 GBP
Retailer 6£649 GBP
Retailer 8£652 GBP
Retailer 2£797 GBP
Retailer 10£836 GBP
NZ Jewellers£1,764 GBP

29 data points across 10 retailers

7 retailers£420 GBP to £1,764 GBP

B+
Cheapest Retailer
-
£420 GBP
HK$4,400 HKD
B+
Retailer 2
-
£563 GBP
$754 USD
View
B+
Retailer 3
-
£563 GBP
$754 USD
View
B+
Retailer 4
-
£584 GBP
$783 USD
View
B+
Retailer 5
-
£649 GBP
$870 USD
View
B
Retailer 6
-
£797 GBP
€1,017 EUR
View
Most Expensive
C
NZ Jewellers
ac6a9d22-6020-49ca-9db9-d26b5f301496 · Oct 30
£1,764 GBP
$2,364 USD
View
6 more retailers have this diamond
Prices start from £420 GBPSave up to £1,344 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 Round
£420 GBP