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Radiant|Natural|GIA

1.01ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 6342808790

Certificate GIA 6342808790

Diamond specifications and retailer prices

From $3,089 SGD
As of November 4, 2026
Save $3,928 SGD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $7,017 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6342808790. Listed at 26 retailers as of November 4, 2026, with prices from $3,089 to $7,017, a $3,928 spread on the same certified stone. NZ Jewellers lists it at $7,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6342808790
Dimensions7.15 × 5.09 × 3.24 mm
L/W Ratio1.40
Top View
7.15 mm5.09 mm1.01 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6342808790
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.6%

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 4
Current: $4,166 SGD|Low: $2,907 SGD|High: $6,816 SGD|Avg: $4,221 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 2$3,089 SGD
Retailer 10$3,155 SGD
Retailer 7$3,368 SGD
Retailer 9$3,790 SGD
Retailer 3$4,113 SGD
Retailer 1$4,166 SGD
Retailer 8$4,302 SGD
Retailer 4$4,688 SGD
Retailer 5$4,916 SGD
Retailer 6$6,736 SGD

46 data points across 10 retailers

26 retailers$3,089 SGD to $7,017 SGD

B+
Cheapest Retailer
-
$3,089 SGD
B+
Retailer 2
-
$3,155 SGD
View
B+
Retailer 3
-
$3,227 SGD
View
B+
Retailer 4
-
$3,268 SGD
View
B+
Retailer 5
-
$3,368 SGD
View
Final sale: no returns
B+
Retailer 6
-
$3,427 SGD
View
B
Retailer 7
-
$3,576 SGD
View
Retailer 8
-
$3,649 SGD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,649 SGD
View
B+
Retailer 10
-
$3,688 SGD
View
B+
Retailer 11
-
$3,727 SGD
View
B+
Retailer 12
-
$3,790 SGD
View
B
Retailer 13
-
$3,961 SGD
View
B
Retailer 14
-
$4,113 SGD
View
B
Retailer 15
-
$4,152 SGD
View
B
Retailer 16
-
$4,152 SGD
View
B
Retailer 17
-
$4,166 SGD
View
B
Retailer 18
-
$4,210 SGD
View
B
Retailer 19
-
$4,293 SGD
View
Retailer 20
-
$4,302 SGD
View
Price last confirmed 31 days ago
B
Retailer 21
-
$4,509 SGD
View
B
Retailer 22
-
$4,688 SGD
View
B
Retailer 23
-
$4,727 SGD
View
B
Retailer 24
-
$4,916 SGD
View
B
Retailer 25
-
$6,736 SGD
View
Most Expensive
B
NZ Jewellers
4c68d843-5194-4dff-8ac2-ebf33daf2405 · Nov 5
$7,017 SGD
$5,475 USD
View
25 more retailers have this diamond
Prices start from $3,089 SGDSave up to $3,928 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
$3,089 SGD