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1.23ct J VS2 Round Natural Diamond

EX • J/VS2 • HRD 260000264401

Certificate HRD 260000264401

Diamond specifications and retailer prices

From $2,438 SGD
As of November 6, 2026
Save $4,062 SGD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,500 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural round diamond

This 1.23ct 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 HRD 260000264401. Listed at 12 retailers as of November 5, 2026, with prices from $2,438 to $6,500, a $4,062 spread on the same certified stone. NZ Jewellers lists it at $6,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000264401
Dimensions6.80 × 6.84 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.80 mm6.84 mm1.23 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000264401
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.8%

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: $6,500 SGD|Low: $2,438 SGD|High: $6,500 SGD|Avg: $3,544 SGD
NZ Jewellers
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 2$2,438 SGD
Retailer 4$2,869 SGD
Retailer 10$2,930 SGD
Retailer 12$3,109 SGD
Retailer 11$3,193 SGD
Retailer 8$3,253 SGD
Retailer 9$3,288 SGD
Retailer 5$3,309 SGD
Retailer 3$3,588 SGD
Retailer 7$3,870 SGD
Retailer 6$5,432 SGD
NZ Jewellers$6,500 SGD

8 data points across 12 retailers

12 retailers$2,438 SGD to $6,500 SGD

A
Cheapest Retailer
-
$2,438 SGD
A
Retailer 2
-
$2,869 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,930 SGD
View
A
Retailer 4
-
$3,109 SGD
View
A
Retailer 5
-
$3,193 SGD
View
B+
Retailer 6
-
$3,253 SGD
View
B+
Retailer 7
-
$3,288 SGD
View
A
Retailer 8
-
$3,309 SGD
View
B+
Retailer 9
-
$3,588 SGD
View
B+
Retailer 10
-
$3,870 SGD
View
B
Retailer 11
-
$5,432 SGD
View
Most Expensive
B
NZ Jewellers
9f9d6d27-d27b-4dc2-81d7-29c2433626df · Nov 5
$6,500 SGD
$5,089 USD
View
11 more retailers have this diamond
Prices start from $2,438 SGDSave up to $4,062 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
1.23ct Round
$2,438 SGD