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Radiant|Natural|GIA

1.00ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 7431170962

Certificate GIA 7431170962

Diamond specifications and retailer prices

From $4,780 SGD
As of November 4, 2026
Save $4,969 SGD (51%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,694 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7431170962. Listed at 19 retailers as of November 4, 2026, with a 104% 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7431170962
Dimensions6.67 × 5.09 × 3.20 mm
L/W Ratio1.31
Top View
6.67 mm5.09 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7431170962
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $10,694 SGD|Low: $4,780 SGD|High: $10,694 SGD|Avg: $6,814 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 8$4,780 SGD
Retailer 9$5,561 SGD
Retailer 10$5,561 SGD
Retailer 11$5,561 SGD
Retailer 5$5,965 SGD
Retailer 2$6,043 SGD
Retailer 3$6,416 SGD
Retailer 4$6,459 SGD
Retailer 6$6,531 SGD
Retailer 7$9,749 SGD
NZ Jewellers$10,694 SGD

44 data points across 11 retailers

19 retailers$4,780 SGD to $9,749 SGD

B
Cheapest Retailer
-
$4,780 SGD
B
Retailer 2
-
$4,796 SGD
View
B
Retailer 3
-
$4,893 SGD
View
B
Retailer 4
-
$5,249 SGD
View
B
Retailer 5
-
$5,270 SGD
View
Retailer 6
-
$5,561 SGD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$5,561 SGD
View
B
Retailer 8
-
$5,561 SGD
View
B
Retailer 9
-
$5,965 SGD
View
B
Retailer 10
-
$6,043 SGD
View
B
Retailer 11
-
$6,056 SGD
View
B
Retailer 12
-
$6,254 SGD
View
B
Retailer 13
-
$6,254 SGD
View
B
Retailer 14
-
$6,416 SGD
View
B
Retailer 15
-
$6,459 SGD
View
B
Retailer 16
-
$6,459 SGD
View
B
Retailer 17
-
$6,531 SGD
View
B
Retailer 18
-
$9,749 SGD
View
Most Expensive
NZ Jewellers
b2e61b7e-24bc-4047-b111-37d914ac9fee · Nov 5
$10,694 SGD
$8,344 USD
View
Price under review
18 more retailers have this diamond
Prices start from $4,780 SGDSave up to $4,969 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.

B
1.00ct Radiant
$4,780 SGD