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Radiant|Natural|GIA

1.00ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 2424163173

Certificate GIA 2424163173

Diamond specifications and retailer prices

From $1,581 CAD
As of November 6, 2026
Save $2,009 CAD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,181 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic 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 2424163173. Listed at 14 retailers as of November 2, 2026, with a 127% 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

1.00
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2424163173
Dimensions5.53 × 5.07 × 3.90 mm
L/W Ratio1.09
Key to symbols
Crystal, Cloud, Indented Natural, Needle, Natural, Feather
Top View
5.53 mm5.07 mm1.00 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2424163173
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 76.9%

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 6
Current: $5,181 CAD|Low: $1,581 CAD|High: $5,181 CAD|Avg: $2,569 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$1,581 CAD
Retailer 4$1,890 CAD
Retailer 5$1,900 CAD
Retailer 10$2,026 CAD
Retailer 12$2,049 CAD
Retailer 7$2,110 CAD
Retailer 9$2,145 CAD
Retailer 6$2,239 CAD
Retailer 11$2,260 CAD
Retailer 8$2,266 CAD
Retailer 3$2,364 CAD
Retailer 14$2,364 CAD
Retailer 15$2,854 CAD
Retailer 13$3,590 CAD
NZ Jewellers$5,181 CAD

44 data points across 15 retailers

14 retailers$1,581 CAD to $3,590 CAD

A
Cheapest Retailer
-
$1,581 CAD
B+
Retailer 2
-
$1,900 CAD
View
B+
Retailer 3
-
$2,026 CAD
View
B+
Retailer 4
-
$2,049 CAD
View
B+
Retailer 5
-
$2,110 CAD
View
B+
Retailer 6
-
$2,145 CAD
View
B+
Retailer 7
-
$2,239 CAD
View
B+
Retailer 8
-
$2,260 CAD
View
B+
Retailer 9
-
$2,266 CAD
View
B+
Retailer 10
-
$2,364 CAD
View
B+
Retailer 11
-
$2,364 CAD
View
B+
Retailer 12
-
$2,854 CAD
View
B
Retailer 13
-
$3,590 CAD
View
Most Expensive
NZ Jewellers
97d7b796-ae8b-4309-89ec-bcb6a508e839 · Sep 30
$5,181 CAD
$3,683 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,581 CADSave up to $2,009 CAD

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
1.00ct Radiant
$1,581 CAD