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Oval|Natural|GIA

1.50ct I VS2 Oval Natural Diamond

ID • I/VS2 • GIA 1558023558

Certificate GIA 1558023558

Diamond specifications and retailer prices

From $6,673 SGD
As of November 4, 2026
Save $6,287 SGD (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,226 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558023558. Listed at 21 retailers as of November 2, 2026, with a 94% 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

1.50
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558023558
Dimensions8.91 × 6.42 × 3.98 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.91 mm6.42 mm1.50 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558023558
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.0%

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 4
Current: $8,354 SGD|Low: $6,608 SGD|High: $13,483 SGD|Avg: $8,953 SGD|-6.5%
Retailer 1
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
November 5, 2026
Retailer 13$6,673 SGD
Retailer 7$7,060 SGD
Retailer 6$7,871 SGD
Retailer 5$8,120 SGD
Retailer 8$8,121 SGD
Retailer 10$8,149 SGD
Retailer 1$8,354 SGD
Retailer 2$8,639 SGD
Retailer 14$9,002 SGD
Retailer 4$9,003 SGD
Retailer 3$9,523 SGD
Retailer 9$9,571 SGD
Retailer 12$10,807 SGD
Retailer 11$12,960 SGD

27 data points across 14 retailers

21 retailers$6,673 SGD to $12,960 SGD

A
Cheapest Retailer
-
$6,673 SGD
A
Retailer 2
-
$7,060 SGD
View
Retailer 3
-
$7,871 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$8,120 SGD
View
Final sale: no returns
A
Retailer 5
-
$8,121 SGD
View
A
Retailer 6
-
$8,149 SGD
View
A
Retailer 7
-
$8,354 SGD
View
A
Retailer 8
-
$8,441 SGD
View
Retailer 9
-
$8,490 SGD
View
Price last confirmed 20 days ago
A
Retailer 10
-
$8,639 SGD
View
A
Retailer 11
-
$9,002 SGD
View
A
Retailer 12
-
$9,003 SGD
View
Retailer 13
-
$9,063 SGD
View
Price last confirmed 32 days ago
Retailer 14
-
$9,104 SGD
View
Price last confirmed 18 days ago
Retailer 15
-
$9,243 SGD
View
Price last confirmed 20 days ago
A
Retailer 16
-
$9,523 SGD
View
A
Retailer 17
-
$9,571 SGD
View
Retailer 18
-
$10,504 SGD
View
Price last confirmed 18 days ago
B+
Retailer 19
-
$10,807 SGD
View
B
Retailer 20
-
$12,960 SGD
View
Most Expensive
NZ Jewellers
a6d2cbca-434e-41f8-a9ec-c4a457831706 · Oct 17
$15,226 SGD
$11,915 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from $6,673 SGDSave up to $6,287 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
1.50ct Oval
$6,673 SGD