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Radiant|Natural|GIA

0.80ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 6422947648

Certificate GIA 6422947648

Diamond specifications and retailer prices

From $893 AUD
HK$4,900 HKD
As of November 1, 2026
Save $1,282 AUD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,175 AUD 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6422947648. Listed at 10 retailers as of November 1, 2026, with prices from $893 to $2,175, a $1,282 spread on the same certified stone. MOH London lists it at $2,175. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422947648
Dimensions5.02 × 4.95 × 3.45 mm
L/W Ratio1.01
Top View
5.02 mm4.95 mm0.80 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6422947648
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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: $2,175 AUD|Low: $875 AUD|High: $2,274 AUD|Avg: $1,510 AUD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$893 AUD
Retailer 7$1,222 AUD
Retailer 9$1,233 AUD
Retailer 8$1,377 AUD
Retailer 2$1,430 AUD
Retailer 5$1,450 AUD
Retailer 10$1,608 AUD
Retailer 4$1,679 AUD
Retailer 6$1,835 AUD
MOH London$2,175 AUD

40 data points across 10 retailers

10 retailers$893 AUD to $2,175 AUD

A
Cheapest Retailer
-
$893 AUD
HK$4,900 HKD
B+
Retailer 2
-
$1,222 AUD
$858 USD
View
B+
Retailer 3
-
$1,233 AUD
SGD 1,170 SGD
View
B+
Retailer 4
-
$1,377 AUD
$967 USD
View
B+
Retailer 5
-
$1,430 AUD
£791 GBP
View
A
Retailer 6
-
$1,450 AUD
£802 GBP
View
B+
Retailer 7
-
$1,608 AUD
View
B+
Retailer 8
-
$1,679 AUD
€1,123 EUR
View
B+
Retailer 9
-
$1,835 AUD
SGD 1,742 SGD
View
Most Expensive
B+
MOH London
558C5DCD5 · Nov 1
$2,175 AUD
£1,203 GBP
View
9 more retailers have this diamond
Prices start from $893 AUDSave up to $1,282 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.

A
0.80ct Radiant
$893 AUD