CaratHunter
Plans
Radiant|Natural|GIA

1.01ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 1505419559

Certificate GIA 1505419559

Diamond specifications and retailer prices

From $3,276 SGD
As of November 6, 2026
Save $4,675 SGD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,951 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct 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 1505419559. Listed at 14 retailers as of November 5, 2026, with prices from $3,276 to $7,951, a $4,675 spread on the same certified stone. NZ Jewellers lists it at $7,951. 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

1.01
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1505419559
Dimensions6.92 × 5.01 × 3.27 mm
L/W Ratio1.38
Top View
6.92 mm5.01 mm1.01 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1505419559
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,026 SGD|Low: $3,276 SGD|High: $6,282 SGD|Avg: $4,083 SGD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 8$3,276 SGD
Retailer 6$3,406 SGD
Retailer 4$3,480 SGD
Retailer 2$3,650 SGD
Retailer 7$3,949 SGD
Retailer 1$4,026 SGD
Retailer 3$4,427 SGD
Retailer 5$6,240 SGD

44 data points across 8 retailers

14 retailers$3,276 SGD to $7,951 SGD

B+
Cheapest Retailer
-
$3,276 SGD
B+
Retailer 2
-
$3,406 SGD
View
Retailer 3
-
$3,480 SGD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
$3,576 SGD
View
B+
Retailer 5
-
$3,650 SGD
View
Retailer 6
-
$3,803 SGD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$3,803 SGD
View
B
Retailer 8
-
$3,949 SGD
View
B
Retailer 9
-
$3,984 SGD
View
B
Retailer 10
-
$4,026 SGD
View
B
Retailer 11
-
$4,388 SGD
View
B
Retailer 12
-
$4,427 SGD
View
Retailer 13
-
$6,240 SGD
View
Price last confirmed 19 days ago
Most Expensive
C
NZ Jewellers
82d9c51c-d3f6-4ee3-a692-744a72cd5f45 · Nov 5
$7,951 SGD
$6,204 USD
View
13 more retailers have this diamond
Prices start from $3,276 SGDSave up to $4,675 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+
1.01ct Radiant
$3,276 SGD