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Round|Natural|GIA

1.00ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6415214465

Certificate GIA 6415214465

Diamond specifications and retailer prices

From $2,201 SGD
As of October 31, 2026
Save $4,156 SGD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,357 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct 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 6415214465. Listed at 20 retailers as of October 31, 2026, with prices from $2,201 to $6,357, a $4,156 spread on the same certified stone. NZ Jewellers lists it at $6,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6415214465
Dimensions6.54 × 6.45 × 3.86 mm
L/W Ratio1.01
Top View
6.54 mm6.45 mm1.00 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6415214465
Side View
Table 62.0%Crown 33°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 59.4%

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: Oct 31
Current: $3,086 SGD|Low: $2,194 SGD|High: $5,391 SGD|Avg: $3,237 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9$2,201 SGD
Retailer 10$2,223 SGD
Retailer 2$2,806 SGD
Retailer 11$2,839 SGD
Retailer 12$2,925 SGD
Retailer 1$3,086 SGD
Retailer 4$3,182 SGD
Retailer 5$3,198 SGD
Retailer 6$3,712 SGD
Retailer 8$3,735 SGD
Retailer 3$3,744 SGD
Retailer 7$5,314 SGD

39 data points across 12 retailers

20 retailers$2,201 SGD to $6,357 SGD

A
Cheapest Retailer
-
$2,201 SGD
A
Retailer 2
-
$2,223 SGD
View
Retailer 3
-
$2,782 SGD
View
Price last confirmed 82 days ago
B+
Retailer 4
-
$2,806 SGD
View
Final sale: no returns
B+
Retailer 5
-
$2,839 SGD
View
B+
Retailer 6
-
$2,925 SGD
View
B+
Retailer 7
-
$3,041 SGD
View
B+
Retailer 8
-
$3,086 SGD
View
B+
Retailer 9
-
$3,182 SGD
View
B+
Retailer 10
-
$3,198 SGD
View
B+
Retailer 11
-
$3,219 SGD
View
B+
Retailer 12
-
$3,301 SGD
View
B
Retailer 13
-
$3,509 SGD
View
B
Retailer 14
-
$3,525 SGD
View
B
Retailer 15
-
$3,712 SGD
View
B
Retailer 16
-
$3,735 SGD
View
Retailer 17
-
$3,744 SGD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$4,958 SGD
View
B
Retailer 19
-
$5,314 SGD
View
Most Expensive
B
NZ Jewellers
e5082bd4-e67d-4aec-98c4-58903db2c181 · Nov 5
$6,357 SGD
$4,977 USD
View
19 more retailers have this diamond
Prices start from $2,201 SGDSave up to $4,156 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
1.00ct Round
$2,201 SGD