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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 5553062443

Certificate GIA 5553062443

Diamond specifications and retailer prices

From HK$22,258 HKD
$2,837 USD
As of November 1, 2026
Save HK$26,884 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$51,648 HKD at NZ Jewellers · As of October 23, 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 5553062443. Listed at 16 retailers as of November 1, 2026, with a 121% 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553062443
Dimensions8.23 × 5.99 × 3.94 mm
L/W Ratio1.37
Top View
8.23 mm5.99 mm1.30 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553062443
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.7%

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: Nov 1
Current: HK$51,648 HKD|Low: HK$22,258 HKD|High: HK$52,543 HKD|Avg: HK$31,942 HKD|-1.7%
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
November 1, 2026
Retailer 7HK$22,258 HKD
Retailer 9HK$22,495 HKD
Retailer 2HK$23,725 HKD
Retailer 4HK$23,726 HKD
Retailer 15HK$24,565 HKD
Retailer 6HK$24,981 HKD
Retailer 11HK$27,137 HKD
Retailer 8HK$28,245 HKD
Retailer 12HK$29,053 HKD
Retailer 14HK$30,712 HKD
Retailer 3HK$34,476 HKD
Retailer 10HK$39,699 HKD
Retailer 5HK$45,354 HKD
Retailer 13HK$49,143 HKD
NZ JewellersHK$51,648 HKD

26 data points across 15 retailers

16 retailersHK$22,258 HKD to HK$49,143 HKD

A
Cheapest Retailer
-
HK$22,258 HKD
$2,837 USD
A
Retailer 2
-
HK$22,495 HKD
View
A
Retailer 3
-
HK$23,725 HKD
$3,024 USD
View
A
Retailer 4
-
HK$23,726 HKD
$3,024 USD
View
A
Retailer 5
-
HK$24,565 HKD
$3,131 USD
View
Final sale: no returns
A
Retailer 6
-
HK$24,981 HKD
$3,184 USD
View
A
Retailer 7
-
HK$27,137 HKD
$3,459 USD
View
A
Retailer 8
-
HK$28,245 HKD
$3,600 USD
View
A
Retailer 9
-
HK$29,053 HKD
£2,916 GBP
View
B+
Retailer 10
-
HK$30,282 HKD
A$5,938 AUD
View
A
Retailer 11
-
HK$30,712 HKD
£3,082 GBP
View
B+
Retailer 12
-
HK$34,476 HKD
€4,185 EUR
View
B+
Retailer 13
-
HK$39,699 HKD
$5,060 USD
View
Retailer 14
-
HK$45,354 HKD
$5,781 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
HK$49,143 HKD
£4,932 GBP
View
Most Expensive
NZ Jewellers
f4d396c2-b50f-403b-bc57-16c1a6b8cd91 · Oct 23
HK$51,648 HKD
$6,583 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from HK$22,258 HKDSave up to HK$26,884 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$22,258 HKD