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Oval|Natural|GIA

0.59ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 7538618642

Certificate GIA 7538618642

Diamond specifications and retailer prices

From HK$11,175 HKD
£1,121 GBP
As of November 2, 2026
Save HK$2,824 HKD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$13,999 HKD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded H 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 7538618642. Listed at 2 retailers as of November 2, 2026, with prices from HK$11,175 to HK$13,999, a HK$2,824 spread on the same certified stone. Diamond Exchange Canada lists it at HK$13,999. 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

0.59
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.36°
Pavilion angle41.04°
OriginNatural
Grading LabGIA
CertificateGIA 7538618642
Dimensions6.83 × 4.64 × 2.88 mm
L/W Ratio1.47
Culet sizeNone
Top View
6.83 mm4.64 mm0.59 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538618642
Side View
Table 60.0%Crown 35.36°Girdle: VTN-VTKPavilion 41.04°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$13,999 HKD|Low: HK$2,858 HKD|High: HK$13,999 HKD|Avg: HK$6,289 HKD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 3HK$2,858 HKD
Retailer 6HK$4,064 HKD
Retailer 9HK$4,598 HKD
Retailer 11HK$5,022 HKD
Retailer 8HK$5,257 HKD
Retailer 12HK$6,078 HKD
Retailer 5HK$6,426 HKD
Retailer 7HK$6,956 HKD
Retailer 10HK$6,970 HKD
Retailer 4HK$6,975 HKD
Retailer 13HK$7,519 HKD
Retailer 2HK$11,175 HKD
Diamond Exchange CanadaHK$13,999 HKD

19 data points across 13 retailers

2 retailersHK$11,175 HKD to HK$13,999 HKD

B
Cheapest Retailer
-
HK$11,175 HKD
£1,121 GBP
Most Expensive
B
Diamond Exchange Canada
1996338150 · Nov 2
HK$13,999 HKD
CA$2,478 CAD
View
1 more retailer has this diamond
Prices start from HK$11,175 HKDSave up to HK$2,824 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.

B
0.59ct Oval
HK$11,175 HKD