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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 $802 SGD
HK$4,900 HKD
As of November 1, 2026
Save $1,152 SGD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,954 SGD 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 $802 to $1,954, a $1,152 spread on the same certified stone. MOH London lists it at $1,954. 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: $1,954 SGD|Low: $786 SGD|High: $2,043 SGD|Avg: $1,356 SGD|-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$802 SGD
Retailer 7$1,098 SGD
Retailer 9$1,107 SGD
Retailer 8$1,237 SGD
Retailer 2$1,285 SGD
Retailer 5$1,302 SGD
Retailer 10$1,445 SGD
Retailer 4$1,508 SGD
Retailer 6$1,649 SGD
MOH London$1,954 SGD

40 data points across 10 retailers

10 retailers$802 SGD to $1,954 SGD

A
Cheapest Retailer
-
$802 SGD
HK$4,900 HKD
B+
Retailer 2
-
$1,098 SGD
$858 USD
View
B+
Retailer 3
-
$1,107 SGD
View
B+
Retailer 4
-
$1,237 SGD
$967 USD
View
B+
Retailer 5
-
$1,285 SGD
£791 GBP
View
A
Retailer 6
-
$1,302 SGD
£802 GBP
View
B+
Retailer 7
-
$1,445 SGD
A$1,738 AUD
View
B+
Retailer 8
-
$1,508 SGD
€1,123 EUR
View
B+
Retailer 9
-
$1,649 SGD
View
Most Expensive
B+
MOH London
558C5DCD5 · Nov 1
$1,954 SGD
£1,203 GBP
View
9 more retailers have this diamond
Prices start from $802 SGDSave up to $1,152 SGD

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
$802 SGD