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Oval|Natural|GIA

1.30ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 6562227298

Certificate GIA 6562227298

Diamond specifications and retailer prices

From HK$17,713 HKD
As of November 6, 2026
Save HK$31,005 HKD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$48,717 HKD at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562227298. Listed at 21 retailers as of November 5, 2026, with prices from HK$17,713 to HK$48,717, a HK$31,005 spread on the same certified stone. NZ Jewellers lists it at HK$48,717. 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

1.30
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562227298
Dimensions8.37 × 5.97 × 3.81 mm
L/W Ratio1.40
Top View
8.37 mm5.97 mm1.30 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562227298
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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 6
Current: HK$48,717 HKD|Low: HK$17,713 HKD|High: HK$49,180 HKD|Avg: HK$25,785 HKD|-0.9%
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
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 13HK$17,713 HKD
Retailer 19HK$17,752 HKD
Retailer 8HK$20,534 HKD
Retailer 2HK$20,863 HKD
Retailer 16HK$20,926 HKD
Retailer 11HK$22,188 HKD
Retailer 14HK$22,603 HKD
Retailer 3HK$23,301 HKD
Retailer 10HK$23,520 HKD
Retailer 6HK$24,202 HKD
Retailer 15HK$24,414 HKD
Retailer 12HK$24,884 HKD
Retailer 4HK$24,899 HKD
Retailer 20HK$25,307 HKD
Retailer 17HK$26,890 HKD
Retailer 9HK$27,525 HKD
Retailer 18HK$28,442 HKD
Retailer 7HK$34,273 HKD
Retailer 5HK$39,234 HKD
NZ JewellersHK$48,717 HKD

20 data points across 20 retailers

21 retailersHK$17,713 HKD to HK$48,717 HKD

A
Cheapest Retailer
-
HK$17,713 HKD
A
Retailer 2
-
HK$17,752 HKD
View
A
Retailer 3
-
HK$20,534 HKD
View
A
Retailer 4
-
HK$20,863 HKD
View
A
Retailer 5
-
HK$20,926 HKD
View
B+
Retailer 6
-
HK$22,188 HKD
View
B+
Retailer 7
-
HK$22,603 HKD
View
B+
Retailer 8
-
HK$23,301 HKD
View
Retailer 9
-
HK$23,520 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$24,202 HKD
View
B+
Retailer 11
-
HK$24,414 HKD
View
Retailer 12
-
HK$24,884 HKD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
HK$24,899 HKD
View
B+
Retailer 14
-
HK$25,307 HKD
View
Retailer 15
-
HK$25,487 HKD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
HK$26,890 HKD
View
B+
Retailer 17
-
HK$27,525 HKD
View
B
Retailer 18
-
HK$28,442 HKD
View
B
Retailer 19
-
HK$34,273 HKD
View
B
Retailer 20
-
HK$39,234 HKD
View
Most Expensive
B
NZ Jewellers
b3007a12-7050-4824-947f-6ddd14196429 · Nov 5
HK$48,717 HKD
$6,216 USD
View
20 more retailers have this diamond
Prices start from HK$17,713 HKDSave up to HK$31,005 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$17,713 HKD