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Oval|Natural|GIA

1.53ct K IF Oval Natural Diamond

VG • K/IF • GIA 5426880365

Certificate GIA 5426880365

Diamond specifications and retailer prices

From $4,287 SGD
As of November 5, 2026
Save $3,765 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,412 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5426880365. Listed at 14 retailers as of November 4, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5426880365
Dimensions8.91 × 6.23 × 4.12 mm
L/W Ratio1.43
Top View
8.91 mm6.23 mm1.53 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5426880365
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,333 SGD|Low: $4,319 SGD|High: $8,171 SGD|Avg: $5,571 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$4,319 SGD
Retailer 1$4,333 SGD
Retailer 3$4,997 SGD
Retailer 6$5,653 SGD
Retailer 2$5,894 SGD
Retailer 4$8,052 SGD

40 data points across 6 retailers

14 retailers$4,287 SGD to $8,052 SGD

A
Cheapest Retailer
-
$4,287 SGD
A
Retailer 2
-
$4,319 SGD
View
A
Retailer 3
-
$4,333 SGD
View
A
Retailer 4
-
$4,627 SGD
View
Retailer 5
-
$4,829 SGD
View
Price last confirmed 29 days ago
Retailer 6
-
$4,829 SGD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$4,997 SGD
View
Retailer 8
-
$5,015 SGD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$5,101 SGD
View
Retailer 10
-
$5,572 SGD
View
Price last confirmed 28 days ago
A
Retailer 11
-
$5,653 SGD
View
A
Retailer 12
-
$5,894 SGD
View
B+
Retailer 13
-
$8,052 SGD
View
Most Expensive
NZ Jewellers
259b2ed4-dde4-4591-8624-c3fc5d2e78a6 · Sep 30
$8,412 SGD
$6,564 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $4,287 SGDSave up to $3,765 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
1.53ct Oval
$4,287 SGD