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Round|Natural|GIA

1.30ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6452957534

Certificate GIA 6452957534

Diamond specifications and retailer prices

From $4,717 SGD
$3,680 USD
As of October 25, 2026
Save $5,399 SGD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,115 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6452957534. Listed at 15 retailers as of October 25, 2026, with prices from $4,717 to $10,115, a $5,399 spread on the same certified stone. NZ Jewellers lists it at $10,115. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6452957534
Dimensions7.02 × 7.01 × 4.29 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
7.02 mm7.01 mm1.30 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452957534
Side View
Table 61.0%Crown 33°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.2%

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: Oct 25
Current: $5,903 SGD|Low: $4,046 SGD|High: $9,360 SGD|Avg: $6,174 SGD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$4,717 SGD
Retailer 7$4,855 SGD
Retailer 6$4,941 SGD
Retailer 8$5,853 SGD
Retailer 1$5,903 SGD
Retailer 2$6,586 SGD
Retailer 4$7,070 SGD
Retailer 3$9,296 SGD

43 data points across 8 retailers

15 retailers$4,717 SGD to $10,115 SGD

B+
Cheapest Retailer
-
$4,717 SGD
$3,680 USD
B+
Retailer 2
-
$4,855 SGD
$3,788 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,941 SGD
$3,855 USD
View
B+
Retailer 4
-
$5,260 SGD
$4,104 USD
View
B+
Retailer 5
-
$5,260 SGD
$4,104 USD
View
B+
Retailer 6
-
$5,260 SGD
$4,104 USD
View
Retailer 7
-
$5,853 SGD
A$7,026 AUD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$5,903 SGD
£3,626 GBP
View
B
Retailer 9
-
$6,069 SGD
$4,735 USD
View
Retailer 10
-
$6,082 SGD
$4,746 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$6,567 SGD
$5,124 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$6,586 SGD
€4,894 EUR
View
B
Retailer 13
-
$7,070 SGD
ZAR 89,114 ZAR
View
B
Retailer 14
-
$9,296 SGD
£5,711 GBP
View
Most Expensive
B
NZ Jewellers
f18b5b78-2809-45b1-a5c7-5c3f2eb2e15a · Oct 30
$10,115 SGD
$7,892 USD
View
14 more retailers have this diamond
Prices start from $4,717 SGDSave up to $5,399 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+
1.30ct Round
$4,717 SGD