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Radiant|Natural|GIA

0.80ct J IF Radiant Natural Diamond

GD • J/IF • GIA 6505500682

Certificate GIA 6505500682

Diamond specifications and retailer prices

From £650 GBP
HK$6,800 HKD
As of October 31, 2026
Save £1,495 GBP (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,144 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505500682. Listed at 18 retailers as of October 30, 2026, with prices from £650 to £2,144, a £1,495 spread on the same certified stone. NZ Jewellers lists it at £2,144. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.23°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 6505500682
Dimensions6.72 × 4.67 × 3.04 mm
L/W Ratio1.44
Top View
6.72 mm4.67 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505500682
Side View
Table 67.0%Crown 40.23°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 65.2%

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: Oct 31
Current: £2,144 GBP|Low: £640 GBP|High: £2,144 GBP|Avg: £1,083 GBP
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 10£650 GBP
Retailer 16£811 GBP
Retailer 15£832 GBP
Retailer 9£842 GBP
Retailer 4£879 GBP
Retailer 2£901 GBP
Retailer 3£913 GBP
Retailer 5£934 GBP
Retailer 8£935 GBP
Retailer 14£946 GBP
Retailer 6£1,014 GBP
Retailer 17£1,149 GBP
Retailer 7£1,202 GBP
Retailer 11£1,230 GBP
Retailer 12£1,300 GBP
Retailer 13£1,612 GBP
NZ Jewellers£2,144 GBP

40 data points across 17 retailers

18 retailers£650 GBP to £2,144 GBP

A
Cheapest Retailer
-
£650 GBP
HK$6,800 HKD
A
Retailer 2
-
£811 GBP
$1,086 USD
View
Final sale: no returns
Retailer 3
-
£832 GBP
$1,115 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£842 GBP
$1,128 USD
View
B+
Retailer 5
-
£879 GBP
$1,178 USD
View
B+
Retailer 6
-
£900 GBP
SGD 1,629 SGD
View
B+
Retailer 7
-
£901 GBP
View
B+
Retailer 8
-
£913 GBP
$1,223 USD
View
B+
Retailer 9
-
£934 GBP
$1,252 USD
View
A
Retailer 10
-
£946 GBP
$1,267 USD
View
B+
Retailer 11
-
£1,014 GBP
$1,359 USD
View
B+
Retailer 12
-
£1,117 GBP
$1,496 USD
View
Retailer 13
-
£1,149 GBP
A$2,369 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£1,227 GBP
$1,644 USD
View
B+
Retailer 15
-
£1,230 GBP
€1,570 EUR
View
B
Retailer 16
-
£1,300 GBP
ZAR 28,141 ZAR
View
B
Retailer 17
-
£1,612 GBP
View
Most Expensive
C
NZ Jewellers
89c99811-e447-4694-85a5-f1e9fa9972ed · Oct 30
£2,144 GBP
$2,873 USD
View
17 more retailers have this diamond
Prices start from £650 GBPSave up to £1,495 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
0.80ct Radiant
£650 GBP