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Oval|Natural|GIA

1.30ct E SI2 Oval Natural Diamond

ID • E/SI2 • GIA 3535004283

Certificate GIA 3535004283

Diamond specifications and retailer prices

From HK$23,975 HKD
As of November 6, 2026
Save HK$30,166 HKD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$55,551 HKD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535004283. Listed at 21 retailers as of November 5, 2026, with a 126% 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535004283
Dimensions8.66 × 6.15 × 3.86 mm
L/W Ratio1.41
Top View
8.66 mm6.15 mm1.30 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535004283
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: 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: Nov 6
Current: HK$54,141 HKD|Low: HK$23,575 HKD|High: HK$56,633 HKD|Avg: HK$36,583 HKD|-2.5%
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
November 6, 2026
Retailer 6HK$23,975 HKD
Retailer 2HK$24,798 HKD
Retailer 4HK$27,901 HKD
Retailer 8HK$28,685 HKD
Retailer 13HK$28,904 HKD
Retailer 12HK$30,190 HKD
Retailer 11HK$30,558 HKD
Retailer 3HK$31,075 HKD
Retailer 15HK$31,075 HKD
Retailer 14HK$31,475 HKD
Retailer 10HK$31,883 HKD
Retailer 17HK$32,227 HKD
Retailer 5HK$32,604 HKD
Retailer 16HK$35,159 HKD
Retailer 7HK$35,856 HKD
Retailer 18HK$51,970 HKD
NZ JewellersHK$54,141 HKD
Retailer 9HK$55,536 HKD

24 data points across 18 retailers

21 retailersHK$23,975 HKD to HK$54,141 HKD

A
Cheapest Retailer
-
HK$23,975 HKD
A
Retailer 2
-
HK$24,798 HKD
View
A
Retailer 3
-
HK$27,901 HKD
View
A
Retailer 4
-
HK$28,685 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$28,904 HKD
View
A
Retailer 6
-
HK$30,158 HKD
View
A
Retailer 7
-
HK$30,190 HKD
View
A
Retailer 8
-
HK$30,558 HKD
View
A
Retailer 9
-
HK$31,075 HKD
View
A
Retailer 10
-
HK$31,075 HKD
View
A
Retailer 11
-
HK$31,475 HKD
View
Retailer 12
-
HK$31,883 HKD
View
Price last confirmed 12 days ago
Retailer 13
-
HK$31,883 HKD
View
Price last confirmed 21 days ago
A
Retailer 14
-
HK$32,227 HKD
View
A
Retailer 15
-
HK$32,604 HKD
View
A
Retailer 16
-
HK$35,159 HKD
View
A
Retailer 17
-
HK$35,856 HKD
View
B+
Retailer 18
-
HK$51,970 HKD
View
B
Retailer 19
-
HK$54,141 HKD
View
Retailer 20
-
HK$55,536 HKD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
2a4871d2-b517-4907-8e83-e62c1778516d · Oct 17
HK$55,551 HKD
$7,088 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from HK$23,975 HKDSave up to HK$30,166 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$23,975 HKD