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Radiant|Natural|GIA

0.80ct J IF Radiant Natural Diamond

GD • J/IF • GIA 6495959703

Certificate GIA 6495959703

Diamond specifications and retailer prices

From $2,187 AUD
HK$12,000 HKD
As of November 1, 2026
Save $2,397 AUD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,348 AUD at NZ Jewellers · As of September 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 6495959703. Listed at 15 retailers as of October 29, 2026, with a 110% 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6495959703
Dimensions6.35 × 4.48 × 3.14 mm
L/W Ratio1.42
Top View
6.35 mm4.48 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6495959703
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

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 1
Current: $3,552 AUD|Low: $2,168 AUD|High: $4,614 AUD|Avg: $3,059 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$2,187 AUD
Retailer 7$2,402 AUD
Retailer 10$2,642 AUD
Retailer 2$2,662 AUD
Retailer 9$2,683 AUD
Retailer 3$2,918 AUD
Retailer 8$3,396 AUD
Retailer 1$3,552 AUD
Retailer 5$3,876 AUD
Retailer 6$4,583 AUD

41 data points across 10 retailers

15 retailers$2,187 AUD to $4,583 AUD

B+
Cheapest Retailer
-
$2,187 AUD
HK$12,000 HKD
B
Retailer 2
-
$2,372 AUD
$1,666 USD
View
B
Retailer 3
-
$2,402 AUD
$1,687 USD
View
Final sale: no returns
Retailer 4
-
$2,602 AUD
$1,828 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$2,602 AUD
$1,828 USD
View
Price last confirmed 25 days ago
B
Retailer 6
-
$2,662 AUD
$1,870 USD
View
B
Retailer 7
-
$2,683 AUD
$1,885 USD
View
Retailer 8
-
$2,722 AUD
$1,912 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$2,918 AUD
£1,614 GBP
View
Retailer 10
-
$3,002 AUD
$2,109 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$3,396 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$3,552 AUD
€2,376 EUR
View
B
Retailer 13
-
$3,876 AUD
ZAR 43,987 ZAR
View
B
Retailer 14
-
$4,583 AUD
£2,535 GBP
View
Most Expensive
NZ Jewellers
d0259beb-f8d7-403e-a6e1-044f29461601 · Sep 30
$6,348 AUD
$4,459 USD
View
Price under review
14 more retailers have this diamond
Prices start from $2,187 AUDSave up to $2,397 AUD

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
$2,187 AUD