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Oval|Natural|GIA

1.30ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 1553289029

Certificate GIA 1553289029

Diamond specifications and retailer prices

From HK$25,477 HKD
A$4,996 AUD
As of October 31, 2026
Save HK$27,866 HKD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$53,343 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half 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 1553289029. Listed at 18 retailers as of October 30, 2026, with prices from HK$25,477 to HK$53,343, a HK$27,866 spread on the same certified stone. NZ Jewellers lists it at HK$53,343. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 1553289029
Dimensions6.03 × 8.52 × 3.83 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.03 mm8.52 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553289029
Side View
Table 59.0%Crown 38.1°Girdle: Slightly ThickPavilionCulet: NoneDepth 63.6%

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: HK$53,343 HKD|Low: HK$25,477 HKD|High: HK$54,975 HKD|Avg: HK$35,030 HKD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 15HK$25,477 HKD
Retailer 17HK$26,942 HKD
Retailer 11HK$27,774 HKD
Retailer 16HK$27,970 HKD
Retailer 5HK$28,252 HKD
Retailer 14HK$28,739 HKD
Retailer 10HK$29,258 HKD
Retailer 13HK$30,622 HKD
Retailer 12HK$31,321 HKD
Retailer 7HK$31,555 HKD
Retailer 8HK$31,555 HKD
Retailer 2HK$31,769 HKD
Retailer 3HK$32,877 HKD
Retailer 9HK$33,836 HKD
Retailer 4HK$35,329 HKD
Retailer 6HK$53,059 HKD
NZ JewellersHK$53,343 HKD

34 data points across 17 retailers

18 retailersHK$25,477 HKD to HK$53,343 HKD

A
Cheapest Retailer
-
HK$25,477 HKD
A$4,996 AUD
B+
Retailer 2
-
HK$26,942 HKD
$3,434 USD
View
B+
Retailer 3
-
HK$27,774 HKD
$3,540 USD
View
A
Retailer 4
-
HK$27,970 HKD
$3,565 USD
View
B+
Retailer 5
-
HK$28,252 HKD
$3,601 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$28,739 HKD
$3,663 USD
View
B+
Retailer 7
-
HK$29,258 HKD
£2,936 GBP
View
B+
Retailer 8
-
HK$30,622 HKD
$3,903 USD
View
B+
Retailer 9
-
HK$31,321 HKD
£3,143 GBP
View
B+
Retailer 10
-
HK$31,555 HKD
$4,022 USD
View
B+
Retailer 11
-
HK$31,555 HKD
$4,022 USD
View
B+
Retailer 12
-
HK$31,769 HKD
$4,049 USD
View
B+
Retailer 13
-
HK$32,877 HKD
$4,190 USD
View
B+
Retailer 14
-
HK$33,211 HKD
$4,233 USD
View
Retailer 15
-
HK$33,836 HKD
A$6,635 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
HK$35,329 HKD
$4,503 USD
View
B
Retailer 17
-
HK$53,059 HKD
£5,325 GBP
View
Most Expensive
B
NZ Jewellers
8c70fc09-4209-4260-abc8-849b7081acb5 · Oct 30
HK$53,343 HKD
$6,799 USD
View
17 more retailers have this diamond
Prices start from HK$25,477 HKDSave up to HK$27,866 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
1.30ct Oval
HK$25,477 HKD