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Radiant|Natural|GIA

0.82ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 1418714661

Certificate GIA 1418714661

Diamond specifications and retailer prices

From $933 SGD
HK$5,700 HKD
As of November 1, 2026
Save $1,370 SGD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,303 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.82ct natural radiant diamond

This 0.82ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1418714661. Listed at 13 retailers as of November 1, 2026, with prices from $933 to $2,303, a $1,370 spread on the same certified stone. MOH London lists it at $2,303. 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

0.82
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418714661
Dimensions5.12 × 5.08 × 3.53 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.12 mm5.08 mm0.82 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1418714661
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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: $2,303 SGD|Low: $933 SGD|High: $2,412 SGD|Avg: $1,613 SGD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$933 SGD
Retailer 9$1,299 SGD
Retailer 12$1,301 SGD
Retailer 10$1,428 SGD
Retailer 11$1,445 SGD
Retailer 7$1,469 SGD
Retailer 2$1,473 SGD
Retailer 5$1,767 SGD
Retailer 8$1,815 SGD
Retailer 6$1,860 SGD
Retailer 4$1,904 SGD
MOH London$2,303 SGD

45 data points across 12 retailers

13 retailers$933 SGD to $2,303 SGD

A
Cheapest Retailer
-
$933 SGD
HK$5,700 HKD
A
Retailer 2
-
$1,299 SGD
$1,015 USD
View
A
Retailer 3
-
$1,301 SGD
View
B+
Retailer 4
-
$1,428 SGD
$1,117 USD
View
B+
Retailer 5
-
$1,445 SGD
$1,130 USD
View
A
Retailer 6
-
$1,469 SGD
£905 GBP
View
B+
Retailer 7
-
$1,473 SGD
£907 GBP
View
B+
Retailer 8
-
$1,653 SGD
A$1,988 AUD
View
B+
Retailer 9
-
$1,767 SGD
€1,316 EUR
View
B+
Retailer 10
-
$1,815 SGD
View
B+
Retailer 11
-
$1,860 SGD
ZAR 23,497 ZAR
View
Retailer 12
-
$1,904 SGD
A$2,291 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
18223E77F · Nov 2
$2,303 SGD
£1,418 GBP
View
12 more retailers have this diamond
Prices start from $933 SGDSave up to $1,370 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
0.82ct Radiant
$933 SGD