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Round|Natural|GIA

0.59ct I IF Round Natural Diamond

EX • I/IF • GIA 1555554673

Certificate GIA 1555554673

Diamond specifications and retailer prices

From HK$5,109 HKD
SGD 880 SGD
As of October 31, 2026
Save HK$3,344 HKD (40%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$8,453 HKD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 0.59ct natural round diamond

This 0.59ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555554673. Listed at 12 retailers as of October 31, 2026, with prices from HK$5,109 to HK$8,453, a HK$3,344 spread on the same certified stone. Frank Darling lists it at HK$8,453. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555554673
Dimensions5.43 × 5.45 × 3.29 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.43 mm5.45 mm0.59 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1555554673
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°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$8,453 HKD|Low: HK$5,109 HKD|High: HK$8,868 HKD|Avg: HK$6,898 HKD|-4.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10HK$5,109 HKD
Retailer 11HK$5,138 HKD
Retailer 8HK$5,468 HKD
Retailer 2HK$5,963 HKD
Retailer 7HK$6,688 HKD
Retailer 5HK$7,074 HKD
Retailer 9HK$7,195 HKD
Retailer 6HK$7,208 HKD
Retailer 4HK$7,548 HKD
Retailer 3HK$7,811 HKD
Frank DarlingHK$8,453 HKD

28 data points across 11 retailers

12 retailersHK$5,109 HKD to HK$8,453 HKD

A
Cheapest Retailer
-
HK$5,109 HKD
SGD 880 SGD
A
Retailer 2
-
HK$5,138 HKD
SGD 885 SGD
View
A
Retailer 3
-
HK$5,468 HKD
$697 USD
View
A
Retailer 4
-
HK$5,963 HKD
£598 GBP
View
A
Retailer 5
-
HK$6,645 HKD
$847 USD
View
A
Retailer 6
-
HK$6,688 HKD
$852 USD
View
A
Retailer 7
-
HK$7,074 HKD
£710 GBP
View
A
Retailer 8
-
HK$7,195 HKD
$917 USD
View
A
Retailer 9
-
HK$7,208 HKD
€875 EUR
View
A
Retailer 10
-
HK$7,548 HKD
$962 USD
View
A
Retailer 11
-
HK$7,811 HKD
$996 USD
View
Most Expensive
B+
Frank Darling
2657132HK · Oct 31
HK$8,453 HKD
$1,077 USD
View
11 more retailers have this diamond
Prices start from HK$5,109 HKDSave up to HK$3,344 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 Round
HK$5,109 HKD