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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6522715536

Certificate GIA 6522715536

Diamond specifications and retailer prices

From HK$29,500 HKD
$3,760 USD
As of October 28, 2026
Save HK$31,131 HKD (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$67,748 HKD at NZ Jewellers · As of September 19, 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 G 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 6522715536. Listed at 15 retailers as of October 28, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.33°
Pavilion angle40.41°
OriginNatural
Grading LabGIA
CertificateGIA 6522715536
Dimensions8.51 × 6.16 × 3.86 mm
L/W Ratio1.38
Top View
8.51 mm6.16 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522715536
Side View
Table 58.0%Crown 39.33°Girdle: MED-THKPavilion 40.41°Culet: NoneDepth 62.7%

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 28
Current: HK$37,656 HKD|Low: HK$28,150 HKD|High: HK$62,016 HKD|Avg: HK$37,335 HKD|-0.2%
Retailer 1
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
November 1, 2026
Retailer 10HK$29,500 HKD
Retailer 2HK$29,586 HKD
Retailer 15HK$30,190 HKD
Retailer 4HK$31,171 HKD
Retailer 3HK$31,665 HKD
Retailer 11HK$32,222 HKD
Retailer 5HK$34,813 HKD
Retailer 6HK$35,227 HKD
Retailer 1HK$37,656 HKD
Retailer 12HK$38,130 HKD
Retailer 14HK$38,130 HKD
Retailer 13HK$39,385 HKD
Retailer 8HK$42,862 HKD
Retailer 7HK$48,694 HKD
Retailer 9HK$60,631 HKD

30 data points across 15 retailers

15 retailersHK$29,500 HKD to HK$60,631 HKD

A
Cheapest Retailer
-
HK$29,500 HKD
$3,760 USD
A
Retailer 2
-
HK$29,586 HKD
$3,771 USD
View
A
Retailer 3
-
HK$30,190 HKD
$3,848 USD
View
A
Retailer 4
-
HK$31,171 HKD
$3,973 USD
View
B+
Retailer 5
-
HK$31,665 HKD
$4,036 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$32,222 HKD
$4,107 USD
View
Retailer 7
-
HK$35,227 HKD
$4,490 USD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
HK$37,656 HKD
£3,779 GBP
View
B+
Retailer 9
-
HK$38,130 HKD
$4,860 USD
View
B+
Retailer 10
-
HK$38,130 HKD
$4,860 USD
View
B+
Retailer 11
-
HK$39,385 HKD
$5,020 USD
View
Retailer 12
-
HK$40,649 HKD
$5,181 USD
View
Price last confirmed 40 days ago
B+
Retailer 13
-
HK$42,862 HKD
€5,203 EUR
View
B
Retailer 14
-
HK$60,631 HKD
£6,085 GBP
View
Most Expensive
NZ Jewellers
3bdd6af0-e20c-43c2-b38c-aa2dc0a283cb · Sep 19
HK$67,748 HKD
$8,635 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from HK$29,500 HKDSave up to HK$31,131 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$29,500 HKD