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Radiant|Natural|GIA

1.01ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 7541981070

Certificate GIA 7541981070

Diamond specifications and retailer prices

From $1,640 SGD
As of November 6, 2026
Save $2,279 SGD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,580 SGD at NZ Jewellers · As of September 26, 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 7541981070. Listed at 19 retailers as of November 2, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541981070
Dimensions6.70 × 4.92 × 3.34 mm
L/W Ratio1.36
Girdle conditionPolished
Top View
6.70 mm4.92 mm1.01 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7541981070
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.9%

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: $2,408 SGD|Low: $1,640 SGD|High: $4,026 SGD|Avg: $2,446 SGD|-2.8%
Retailer 1
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
November 7, 2026
Retailer 13$1,640 SGD
Retailer 15$2,002 SGD
Retailer 7$2,053 SGD
Retailer 14$2,057 SGD
Retailer 9$2,062 SGD
Retailer 6$2,070 SGD
Retailer 16$2,112 SGD
Retailer 8$2,127 SGD
Retailer 11$2,289 SGD
Retailer 3$2,406 SGD
Retailer 1$2,408 SGD
Retailer 5$2,452 SGD
Retailer 12$2,648 SGD
Retailer 10$2,948 SGD
Retailer 2$3,460 SGD
Retailer 4$3,919 SGD

24 data points across 16 retailers

19 retailers$1,640 SGD to $3,919 SGD

A
Cheapest Retailer
-
$1,640 SGD
A
Retailer 2
-
$2,002 SGD
View
Final sale: no returns
Retailer 3
-
$2,053 SGD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$2,057 SGD
View
A
Retailer 5
-
$2,062 SGD
View
Retailer 6
-
$2,070 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$2,112 SGD
View
Retailer 8
-
$2,127 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$2,289 SGD
View
A
Retailer 10
-
$2,406 SGD
View
A
Retailer 11
-
$2,408 SGD
View
Retailer 12
-
$2,452 SGD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$2,463 SGD
View
A
Retailer 14
-
$2,648 SGD
View
Retailer 15
-
$2,919 SGD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$2,948 SGD
View
B+
Retailer 17
-
$3,460 SGD
View
B+
Retailer 18
-
$3,919 SGD
View
Most Expensive
NZ Jewellers
b5a3ae29-1211-4ac7-9edc-76134790f71a · Sep 26
$5,580 SGD
$4,354 USD
View
Price last confirmed 41 days ago
18 more retailers have this diamond
Prices start from $1,640 SGDSave up to $2,279 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
1.01ct Radiant
$1,640 SGD