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Oval|Natural|GIA

1.53ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 5543105681

Certificate GIA 5543105681

Diamond specifications and retailer prices

From $4,938 SGD
$3,863 USD
As of October 31, 2026
Save $5,350 SGD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,289 SGD at NZ Jewellers · As of October 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543105681. Listed at 14 retailers as of October 30, 2026, with prices from $4,938 to $10,289, a $5,350 spread on the same certified stone. NZ Jewellers lists it at $10,289. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543105681
Dimensions9.21 × 6.51 × 4.09 mm
L/W Ratio1.41
Top View
9.21 mm6.51 mm1.53 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543105681
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

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: Oct 31
Current: $10,289 SGD|Low: $4,564 SGD|High: $10,615 SGD|Avg: $6,457 SGD|-3.1%
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
November 1, 2026
Retailer 9$4,564 SGD
Retailer 13$4,938 SGD
Retailer 10$5,328 SGD
Retailer 4$5,350 SGD
Retailer 5$5,350 SGD
Retailer 11$5,350 SGD
Retailer 12$5,382 SGD
Retailer 2$5,839 SGD
Retailer 7$5,872 SGD
Retailer 3$6,173 SGD
Retailer 8$6,683 SGD
Retailer 6$9,405 SGD
NZ Jewellers$10,289 SGD

32 data points across 13 retailers

14 retailers$4,938 SGD to $10,289 SGD

A
Cheapest Retailer
-
$4,938 SGD
$3,863 USD
Final sale: no returns
B+
Retailer 2
-
$5,328 SGD
$4,168 USD
View
B+
Retailer 3
-
$5,350 SGD
$4,185 USD
View
B+
Retailer 4
-
$5,350 SGD
$4,185 USD
View
A
Retailer 5
-
$5,350 SGD
$4,185 USD
View
B+
Retailer 6
-
$5,382 SGD
$4,210 USD
View
B+
Retailer 7
-
$5,639 SGD
$4,411 USD
View
B+
Retailer 8
-
$5,839 SGD
£3,596 GBP
View
B+
Retailer 9
-
$5,872 SGD
£3,617 GBP
View
B+
Retailer 10
-
$5,965 SGD
A$7,178 AUD
View
B+
Retailer 11
-
$6,173 SGD
$4,829 USD
View
B+
Retailer 12
-
$6,683 SGD
€4,979 EUR
View
B
Retailer 13
-
$9,405 SGD
£5,793 GBP
View
Most Expensive
B
NZ Jewellers
40d6b85e-7624-41cb-b93a-f741bd7105ef · Oct 30
$10,289 SGD
$8,048 USD
View
13 more retailers have this diamond
Prices start from $4,938 SGDSave up to $5,350 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
$4,938 SGD