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Oval|Natural|GIA

0.59ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6551818629

Certificate GIA 6551818629

Diamond specifications and retailer prices

From HK$5,719 HKD
$729 USD
As of October 31, 2026
Save HK$3,775 HKD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,495 HKD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter 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 6551818629. Listed at 10 retailers as of October 31, 2026, with prices from HK$5,719 to HK$9,495, a HK$3,775 spread on the same certified stone. Frank Darling lists it at HK$9,495. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.34°
Pavilion angle38.37°
OriginNatural
Grading LabGIA
CertificateGIA 6551818629
Dimensions6.63 × 4.72 × 2.86 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.63 mm4.72 mm0.59 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551818629
Side View
Table 59.0%Crown 40.34°Girdle: VTN-VTKPavilion 38.37°Culet: NoneDepth 60.5%

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 31
Current: HK$6,835 HKD|Low: HK$6,033 HKD|High: HK$9,288 HKD|Avg: HK$7,356 HKD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4HK$6,033 HKD
Retailer 1HK$6,835 HKD
Retailer 3HK$7,187 HKD
Retailer 2HK$8,362 HKD
Retailer 5HK$9,288 HKD

41 data points across 5 retailers

10 retailersHK$5,719 HKD to HK$9,495 HKD

A
Cheapest Retailer
-
HK$5,719 HKD
$729 USD
A
Retailer 2
-
HK$6,033 HKD
SGD 1,039 SGD
View
A
Retailer 3
-
HK$6,198 HKD
$790 USD
View
A
Retailer 4
-
HK$6,230 HKD
SGD 1,073 SGD
View
B+
Retailer 5
-
HK$6,363 HKD
$811 USD
View
B+
Retailer 6
-
HK$6,835 HKD
£686 GBP
View
B+
Retailer 7
-
HK$7,187 HKD
$916 USD
View
B
Retailer 8
-
HK$8,362 HKD
€1,015 EUR
View
Retailer 9
-
HK$9,288 HKD
$1,184 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Frank Darling
2672915HK · Nov 2
HK$9,495 HKD
$1,210 USD
View
9 more retailers have this diamond
Prices start from HK$5,719 HKDSave up to HK$3,775 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
0.59ct Oval
HK$5,719 HKD