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Oval|Natural|GIA

1.30ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 1548329200

Certificate GIA 1548329200

Diamond specifications and retailer prices

From $8,240 SGD
As of November 2, 2026
Save $8,536 SGD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,494 SGD at NZ Jewellers · As of August 30, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548329200. Listed at 18 retailers as of October 30, 2026, with a 104% 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

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 1548329200
Dimensions8.37 × 5.97 × 3.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
8.37 mm5.97 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1548329200
Side View
Table 60.0%CrownGirdle: THK-VTKPavilion 39.3°Culet: NoneDepth 63.5%

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 2
Current: $16,776 SGD|Low: $8,240 SGD|High: $16,776 SGD|Avg: $11,288 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 8$8,240 SGD
Retailer 5$8,388 SGD
Retailer 10$8,414 SGD
Retailer 7$9,016 SGD
Retailer 14$9,349 SGD
Retailer 18$9,491 SGD
Retailer 12$9,548 SGD
Retailer 9$10,017 SGD
Retailer 15$10,147 SGD
Retailer 17$10,147 SGD
Retailer 4$10,210 SGD
Retailer 6$10,267 SGD
Retailer 16$10,492 SGD
Retailer 3$10,886 SGD
Retailer 11$10,957 SGD
Retailer 2$12,088 SGD
Retailer 13$13,979 SGD
NZ Jewellers$16,776 SGD

35 data points across 18 retailers

18 retailers$8,240 SGD to $16,776 SGD

A
Cheapest Retailer
-
$8,240 SGD
A
Retailer 2
-
$8,414 SGD
View
A
Retailer 3
-
$9,016 SGD
View
A
Retailer 4
-
$9,349 SGD
View
A
Retailer 5
-
$9,491 SGD
View
A
Retailer 6
-
$9,548 SGD
View
B+
Retailer 7
-
$10,017 SGD
View
B+
Retailer 8
-
$10,147 SGD
View
B+
Retailer 9
-
$10,147 SGD
View
Retailer 10
-
$10,210 SGD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$10,267 SGD
View
B+
Retailer 12
-
$10,492 SGD
View
B+
Retailer 13
-
$10,886 SGD
View
B+
Retailer 14
-
$10,957 SGD
View
B+
Retailer 15
-
$12,088 SGD
View
B+
Retailer 16
-
$13,979 SGD
View
B
Retailer 17
-
$16,776 SGD
View
Most Expensive
NZ Jewellers
20080eb4-daa0-4d32-905b-549d4cdd0a81 · Aug 30
$19,494 SGD
$15,255 USD
View
Price last confirmed 66 days ago
17 more retailers have this diamond
Prices start from $8,240 SGDSave up to $8,536 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
$8,240 SGD