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Oval|Natural|GIA

1.30ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 7522178669

Certificate GIA 7522178669

Diamond specifications and retailer prices

From $2,654 SGD
As of November 6, 2026
Save $3,872 SGD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,526 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7522178669. Listed at 17 retailers as of November 5, 2026, with prices from $2,654 to $6,526, a $3,872 spread on the same certified stone. NZ Jewellers lists it at $6,526. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7522178669
Dimensions8.19 × 5.88 × 3.71 mm
L/W Ratio1.39
Top View
8.19 mm5.88 mm1.30 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7522178669
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.2%

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: $2,654 SGD|Low: $2,654 SGD|High: $5,535 SGD|Avg: $3,567 SGD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$2,654 SGD
Retailer 7$2,881 SGD
Retailer 2$3,110 SGD
Retailer 3$3,303 SGD
Retailer 6$3,705 SGD
Retailer 5$3,896 SGD
Retailer 4$5,453 SGD

28 data points across 7 retailers

17 retailers$2,654 SGD to $6,526 SGD

A
Cheapest Retailer
-
$2,654 SGD
A
Retailer 2
-
$2,821 SGD
View
A
Retailer 3
-
$2,881 SGD
View
Final sale: no returns
A
Retailer 4
-
$3,110 SGD
View
Retailer 5
-
$3,122 SGD
View
Price last confirmed 45 days ago
Retailer 6
-
$3,122 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,122 SGD
View
B+
Retailer 8
-
$3,266 SGD
View
B+
Retailer 9
-
$3,300 SGD
View
B+
Retailer 10
-
$3,303 SGD
View
B+
Retailer 11
-
$3,601 SGD
View
Retailer 12
-
$3,601 SGD
View
Price last confirmed 45 days ago
B+
Retailer 13
-
$3,705 SGD
View
B+
Retailer 14
-
$3,896 SGD
View
B
Retailer 15
-
$5,453 SGD
View
Retailer 16
-
$6,526 SGD
View
Price last confirmed 42 days ago
Most Expensive
C
NZ Jewellers
a0947c30-8c3d-48e8-9425-674894da9b3f · Nov 5
$6,526 SGD
$5,092 USD
View
16 more retailers have this diamond
Prices start from $2,654 SGDSave up to $3,872 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
1.30ct Oval
$2,654 SGD