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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 HK$30,309 HKD
$3,863 USD
As of November 2, 2026
Save HK$32,836 HKD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$63,145 HKD 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 HK$30,309 to HK$63,145, a HK$32,836 spread on the same certified stone. NZ Jewellers lists it at HK$63,145. 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: Nov 2
Current: HK$63,145 HKD|Low: HK$28,011 HKD|High: HK$65,146 HKD|Avg: HK$39,559 HKD|-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 2, 2026
Retailer 9HK$28,011 HKD
Retailer 13HK$30,309 HKD
Retailer 10HK$32,702 HKD
Retailer 4HK$32,836 HKD
Retailer 5HK$32,836 HKD
Retailer 11HK$32,836 HKD
Retailer 12HK$33,032 HKD
Retailer 2HK$35,833 HKD
Retailer 7HK$36,040 HKD
Retailer 3HK$37,889 HKD
Retailer 6HK$41,011 HKD
Retailer 8HK$57,725 HKD
NZ JewellersHK$63,145 HKD

31 data points across 13 retailers

14 retailersHK$30,309 HKD to HK$63,145 HKD

A
Cheapest Retailer
-
HK$30,309 HKD
$3,863 USD
Final sale: no returns
B+
Retailer 2
-
HK$32,702 HKD
$4,168 USD
View
B+
Retailer 3
-
HK$32,836 HKD
$4,185 USD
View
B+
Retailer 4
-
HK$32,836 HKD
$4,185 USD
View
A
Retailer 5
-
HK$32,836 HKD
$4,185 USD
View
B+
Retailer 6
-
HK$33,032 HKD
$4,210 USD
View
B+
Retailer 7
-
HK$34,609 HKD
$4,411 USD
View
B+
Retailer 8
-
HK$35,833 HKD
£3,596 GBP
View
B+
Retailer 9
-
HK$36,040 HKD
£3,617 GBP
View
B+
Retailer 10
-
HK$36,608 HKD
A$7,178 AUD
View
B+
Retailer 11
-
HK$37,889 HKD
$4,829 USD
View
B+
Retailer 12
-
HK$41,011 HKD
€4,978 EUR
View
B
Retailer 13
-
HK$57,725 HKD
£5,793 GBP
View
Most Expensive
B
NZ Jewellers
40d6b85e-7624-41cb-b93a-f741bd7105ef · Oct 30
HK$63,145 HKD
$8,048 USD
View
13 more retailers have this diamond
Prices start from HK$30,309 HKDSave up to HK$32,836 HKD

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
HK$30,309 HKD