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Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 1569716604

Certificate GIA 1569716604

Diamond specifications and retailer prices

From HK$18,434 HKD
As of November 5, 2026
Save HK$19,224 HKD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$37,657 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 F 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 1569716604. Listed at 8 retailers as of November 5, 2026, with prices from HK$18,434 to HK$37,657, a HK$19,224 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$37,657. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.18°
Pavilion angle39.41°
OriginNatural
Grading LabGIA
CertificateGIA 1569716604
Dimensions8.47 × 6.09 × 3.82 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.47 mm6.09 mm1.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569716604
Side View
Table 60.0%Crown 40.18°Girdle: STK-THKPavilion 39.41°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: Nov 5
Current: HK$18,434 HKD|Low: HK$18,402 HKD|High: HK$37,657 HKD|Avg: HK$26,760 HKD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 5, 2026
Retailer 1HK$18,434 HKD
Retailer 4HK$20,816 HKD
Retailer 5HK$22,446 HKD
Retailer 7HK$25,072 HKD
Retailer 3HK$27,360 HKD
Retailer 6HK$27,541 HKD
Retailer 2HK$27,815 HKD
Wholesale Diamonds DirectHK$37,657 HKD

6 data points across 8 retailers

8 retailersHK$18,434 HKD to HK$37,657 HKD

A
Cheapest Retailer
-
HK$18,434 HKD
A
Retailer 2
-
HK$20,816 HKD
View
A
Retailer 3
-
HK$22,446 HKD
View
A
Retailer 4
-
HK$25,072 HKD
View
A
Retailer 5
-
HK$27,360 HKD
View
A
Retailer 6
-
HK$27,541 HKD
View
A
Retailer 7
-
HK$27,815 HKD
View
Most Expensive
B+
Wholesale Diamonds Direct
627019866 · Nov 6
HK$37,657 HKD
$4,805 USD
View
7 more retailers have this diamond
Prices start from HK$18,434 HKDSave up to HK$19,224 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$18,434 HKD