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Radiant|Natural|GIA

1.00ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 2524617145

Certificate GIA 2524617145

Diamond specifications and retailer prices

From $1,279 SGD
As of November 6, 2026
Save $2,945 SGD (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,224 SGD at NZ Jewellers · As of November 5, 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 2524617145. Listed at 22 retailers as of November 5, 2026, with prices from $1,279 to $4,224, a $2,945 spread on the same certified stone. NZ Jewellers lists it at $4,224. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524617145
Dimensions6.18 × 5.58 × 3.55 mm
L/W Ratio1.11
Top View
6.18 mm5.58 mm1.00 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2524617145
Side View
Table 77.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.6%

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 6
Current: $4,224 SGD|Low: $1,262 SGD|High: $4,224 SGD|Avg: $1,989 SGD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 20$1,279 SGD
Retailer 13$1,441 SGD
Retailer 10$1,598 SGD
Retailer 8$1,606 SGD
Retailer 18$1,621 SGD
Retailer 15$1,703 SGD
Retailer 5$1,731 SGD
Retailer 11$1,731 SGD
Retailer 16$1,770 SGD
Retailer 4$1,804 SGD
Retailer 9$1,812 SGD
Retailer 14$1,879 SGD
Retailer 3$1,904 SGD
Retailer 21$1,910 SGD
Retailer 6$1,922 SGD
Retailer 12$1,924 SGD
Retailer 2$1,960 SGD
Retailer 7$1,998 SGD
Retailer 17$2,402 SGD
Retailer 19$3,172 SGD
NZ Jewellers$4,224 SGD

23 data points across 21 retailers

22 retailers$1,279 SGD to $4,224 SGD

A
Cheapest Retailer
-
$1,279 SGD
A
Retailer 2
-
$1,441 SGD
View
B+
Retailer 3
-
$1,598 SGD
View
Final sale: no returns
B+
Retailer 4
-
$1,606 SGD
View
A
Retailer 5
-
$1,621 SGD
View
A
Retailer 6
-
$1,703 SGD
View
Retailer 7
-
$1,731 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,731 SGD
View
B+
Retailer 9
-
$1,770 SGD
View
B+
Retailer 10
-
$1,804 SGD
View
B+
Retailer 11
-
$1,812 SGD
View
B+
Retailer 12
-
$1,879 SGD
View
B+
Retailer 13
-
$1,904 SGD
View
A
Retailer 14
-
$1,910 SGD
View
B+
Retailer 15
-
$1,922 SGD
View
B+
Retailer 16
-
$1,924 SGD
View
A
Retailer 17
-
$1,960 SGD
View
B+
Retailer 18
-
$1,998 SGD
View
Retailer 19
-
$2,154 SGD
View
Price last confirmed 67 days ago
B+
Retailer 20
-
$2,402 SGD
View
B+
Retailer 21
-
$3,172 SGD
View
Most Expensive
B
NZ Jewellers
345fb0d4-062e-4a2b-96a7-caf9667d9dc6 · Nov 5
$4,224 SGD
$3,296 USD
View
21 more retailers have this diamond
Prices start from $1,279 SGDSave up to $2,945 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
1.00ct Radiant
$1,279 SGD