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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 HK$4,921 HKD
As of November 1, 2026
Save HK$7,066 HKD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,987 HKD at MOH London · As of November 2, 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 HK$4,921 to HK$11,987, a HK$7,066 spread on the same certified stone. MOH London lists it at HK$11,987. 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: HK$11,987 HKD|Low: HK$4,821 HKD|High: HK$12,535 HKD|Avg: HK$8,321 HKD|-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 3HK$4,921 HKD
Retailer 7HK$6,734 HKD
Retailer 9HK$6,793 HKD
Retailer 8HK$7,589 HKD
Retailer 2HK$7,883 HKD
Retailer 5HK$7,990 HKD
Retailer 10HK$8,864 HKD
Retailer 4HK$9,252 HKD
Retailer 6HK$10,114 HKD
MOH LondonHK$11,987 HKD

40 data points across 10 retailers

10 retailersHK$4,921 HKD to HK$11,987 HKD

A
Cheapest Retailer
-
HK$4,921 HKD
B+
Retailer 2
-
HK$6,734 HKD
$858 USD
View
B+
Retailer 3
-
HK$6,793 HKD
SGD 1,170 SGD
View
B+
Retailer 4
-
HK$7,589 HKD
$967 USD
View
B+
Retailer 5
-
HK$7,883 HKD
£791 GBP
View
A
Retailer 6
-
HK$7,990 HKD
£802 GBP
View
B+
Retailer 7
-
HK$8,864 HKD
A$1,738 AUD
View
B+
Retailer 8
-
HK$9,252 HKD
€1,123 EUR
View
B+
Retailer 9
-
HK$10,114 HKD
SGD 1,742 SGD
View
Most Expensive
B+
MOH London
558C5DCD5 · Nov 2
HK$11,987 HKD
£1,203 GBP
View
9 more retailers have this diamond
Prices start from HK$4,921 HKDSave up to HK$7,066 HKD

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
HK$4,921 HKD