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Oval|Natural|GIA

0.59ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6555003150

Certificate GIA 6555003150

Diamond specifications and retailer prices

From HK$3,652 HKD
₹44,333 INR
As of November 2, 2026
Save HK$11,663 HKD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$15,316 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 6555003150. Listed at 19 retailers as of October 30, 2026, with prices from HK$3,652 to HK$15,316, a HK$11,663 spread on the same certified stone. NZ Jewellers lists it at HK$15,316. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555003150
Dimensions6.92 × 4.67 × 2.83 mm
L/W Ratio1.48
Top View
6.92 mm4.67 mm0.59 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555003150
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.6%

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 2
Current: HK$3,652 HKD|Low: HK$3,645 HKD|High: HK$11,419 HKD|Avg: HK$6,177 HKD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1HK$3,652 HKD
Retailer 7HK$4,512 HKD
Retailer 8HK$4,760 HKD
Retailer 9HK$4,784 HKD
Retailer 2HK$5,996 HKD
Retailer 3HK$6,067 HKD
Retailer 5HK$6,873 HKD
Retailer 6HK$7,192 HKD
Retailer 4HK$11,280 HKD

24 data points across 9 retailers

19 retailersHK$3,652 HKD to HK$15,316 HKD

A
Cheapest Retailer
-
HK$3,652 HKD
₹44,333 INR
A
Retailer 2
-
HK$4,118 HKD
View
A
Retailer 3
-
HK$4,504 HKD
$574 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,512 HKD
$575 USD
View
Retailer 5
-
HK$4,760 HKD
€578 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$4,784 HKD
SGD 824 SGD
View
A
Retailer 7
-
HK$4,802 HKD
$612 USD
View
A
Retailer 8
-
HK$4,888 HKD
$623 USD
View
A
Retailer 9
-
HK$5,121 HKD
SGD 882 SGD
View
A
Retailer 10
-
HK$5,257 HKD
$670 USD
View
B+
Retailer 11
-
HK$5,633 HKD
$718 USD
View
B+
Retailer 12
-
HK$5,996 HKD
£602 GBP
View
B+
Retailer 13
-
HK$6,067 HKD
£609 GBP
View
B+
Retailer 14
-
HK$6,798 HKD
$866 USD
View
B+
Retailer 15
-
HK$6,844 HKD
$872 USD
View
B+
Retailer 16
-
HK$6,873 HKD
$876 USD
View
B+
Retailer 17
-
HK$7,192 HKD
€873 EUR
View
B
Retailer 18
-
HK$11,280 HKD
£1,132 GBP
View
Most Expensive
B
NZ Jewellers
dcd2c432-4111-47cb-8b8d-8331844eff82 · Oct 30
HK$15,316 HKD
$1,952 USD
View
18 more retailers have this diamond
Prices start from HK$3,652 HKDSave up to HK$11,663 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$3,652 HKD