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Oval|Natural|GIA

1.50ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2557200536

Certificate GIA 2557200536

Diamond specifications and retailer prices

From $4,642 SGD
As of November 5, 2026
Save $4,296 SGD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,938 SGD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-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 2557200536. Listed at 7 retailers as of November 4, 2026, with prices from $4,642 to $8,938, a $4,296 spread on the same certified stone. With Clarity lists it at $8,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557200536
Dimensions9.17 × 6.25 × 3.92 mm
L/W Ratio1.47
Top View
9.17 mm6.25 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557200536
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.7%

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 5
Current: $5,912 SGD|Low: $4,642 SGD|High: $8,938 SGD|Avg: $6,266 SGD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 6, 2026
Retailer 4$4,642 SGD
Retailer 5$4,932 SGD
Retailer 6$5,542 SGD
Retailer 1$5,912 SGD
Retailer 7$6,217 SGD
Retailer 3$6,280 SGD
Retailer 2$7,013 SGD
With Clarity$8,938 SGD

22 data points across 8 retailers

7 retailers$4,642 SGD to $8,938 SGD

A
Cheapest Retailer
-
$4,642 SGD
A
Retailer 2
-
$4,932 SGD
View
A
Retailer 3
-
$5,542 SGD
View
A
Retailer 4
-
$5,912 SGD
View
B+
Retailer 5
-
$6,280 SGD
View
B+
Retailer 6
-
$7,013 SGD
View
Most Expensive
B
With Clarity
2557200536 · Nov 4
$8,938 SGD
$6,974 USD
View
6 more retailers have this diamond
Prices start from $4,642 SGDSave up to $4,296 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
$4,642 SGD