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Radiant|Natural|GIA

1.01ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 1232860442

Certificate GIA 1232860442

Diamond specifications and retailer prices

From $3,364 SGD
As of November 6, 2026
Save $3,500 SGD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,864 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232860442. Listed at 13 retailers as of November 5, 2026, with prices from $3,364 to $6,864, a $3,500 spread on the same certified stone. NZ Jewellers lists it at $6,864. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232860442
Dimensions6.90 × 5.22 × 3.44 mm
L/W Ratio1.32
Culet sizeNone
Top View
6.90 mm5.22 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232860442
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

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: $6,864 SGD|Low: $3,333 SGD|High: $6,864 SGD|Avg: $4,470 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10$3,636 SGD
Retailer 3$3,874 SGD
Retailer 6$3,940 SGD
Retailer 9$3,940 SGD
Retailer 2$4,072 SGD
Retailer 7$4,091 SGD
Retailer 8$4,546 SGD
Retailer 4$4,586 SGD
Retailer 5$6,569 SGD
NZ Jewellers$6,864 SGD

36 data points across 10 retailers

13 retailers$3,364 SGD to $6,864 SGD

B+
Cheapest Retailer
-
$3,364 SGD
B+
Retailer 2
-
$3,528 SGD
View
B+
Retailer 3
-
$3,606 SGD
View
B+
Retailer 4
-
$3,636 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,874 SGD
View
Retailer 6
-
$3,940 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,940 SGD
View
B+
Retailer 8
-
$4,072 SGD
View
B
Retailer 9
-
$4,091 SGD
View
B
Retailer 10
-
$4,546 SGD
View
B+
Retailer 11
-
$4,586 SGD
View
B
Retailer 12
-
$6,569 SGD
View
Most Expensive
B
NZ Jewellers
b2cd2148-63c3-4d92-9c4a-2488f088a08c · Nov 5
$6,864 SGD
$5,356 USD
View
12 more retailers have this diamond
Prices start from $3,364 SGDSave up to $3,500 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
$3,364 SGD