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Round|Natural|GIA

1.01ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 1453527775

Certificate GIA 1453527775

Diamond specifications and retailer prices

From $2,215 SGD
As of November 5, 2026
Save $2,960 SGD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,191 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1453527775. Listed at 17 retailers as of November 4, 2026, with a 134% 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1453527775
Dimensions6.42 × 6.40 × 4.00 mm
L/W Ratio1.00
Top View
6.42 mm6.40 mm1.01 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1453527775
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.4%

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 5
Current: $3,449 SGD|Low: $2,215 SGD|High: $5,243 SGD|Avg: $3,255 SGD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$2,215 SGD
Retailer 7$2,733 SGD
Retailer 9$2,746 SGD
Retailer 5$2,824 SGD
Retailer 3$3,201 SGD
Retailer 1$3,449 SGD
Retailer 6$3,640 SGD
Retailer 8$3,645 SGD
Retailer 4$5,174 SGD

33 data points across 9 retailers

17 retailers$2,215 SGD to $5,174 SGD

A
Cheapest Retailer
-
$2,215 SGD
A
Retailer 2
-
$2,676 SGD
View
A
Retailer 3
-
$2,733 SGD
View
Final sale: no returns
B+
Retailer 4
-
$2,745 SGD
View
B+
Retailer 5
-
$2,746 SGD
View
A
Retailer 6
-
$2,824 SGD
View
Retailer 7
-
$2,962 SGD
View
Price last confirmed 36 days ago
B+
Retailer 8
-
$2,963 SGD
View
Retailer 9
-
$3,099 SGD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$3,201 SGD
View
Retailer 11
-
$3,417 SGD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$3,442 SGD
View
B+
Retailer 13
-
$3,449 SGD
View
B+
Retailer 14
-
$3,640 SGD
View
Retailer 15
-
$3,645 SGD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$5,174 SGD
View
Most Expensive
NZ Jewellers
f4d9b0c0-84d3-4af0-a2c5-ee6d2f1f9853 · Sep 28
$6,191 SGD
$4,847 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from $2,215 SGDSave up to $2,960 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 Round
$2,215 SGD