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Round|Natural|GIA

0.59ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7491923564

Certificate GIA 7491923564

Diamond specifications and retailer prices

From HK$3,403 HKD
₹41,309 INR
As of November 1, 2026
Save HK$11,002 HKD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,405 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.59ct natural round diamond

This 0.59ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7491923564. Listed at 17 retailers as of October 30, 2026, with prices from HK$3,403 to HK$14,405, a HK$11,002 spread on the same certified stone. NZ Jewellers lists it at HK$14,405. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7491923564
Dimensions5.37 × 5.41 × 3.31 mm
L/W Ratio1.01
Top View
5.37 mm5.41 mm0.59 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7491923564
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

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 1
Current: HK$14,405 HKD|Low: HK$3,395 HKD|High: HK$14,578 HKD|Avg: HK$6,387 HKD|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 8HK$3,403 HKD
Retailer 3HK$4,237 HKD
Retailer 15HK$4,590 HKD
Retailer 13HK$4,943 HKD
Retailer 14HK$4,943 HKD
Retailer 7HK$5,296 HKD
Retailer 4HK$5,530 HKD
Retailer 5HK$5,555 HKD
Retailer 10HK$5,610 HKD
Retailer 11HK$6,120 HKD
Retailer 2HK$6,154 HKD
Retailer 6HK$6,368 HKD
Retailer 12HK$7,090 HKD
Retailer 9HK$10,612 HKD
NZ JewellersHK$14,405 HKD

28 data points across 15 retailers

17 retailersHK$3,403 HKD to HK$14,405 HKD

A
Cheapest Retailer
-
HK$3,403 HKD
₹41,309 INR
A
Retailer 2
-
HK$4,237 HKD
$540 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,479 HKD
A$878 AUD
View
A
Retailer 4
-
HK$4,590 HKD
$585 USD
View
A
Retailer 5
-
HK$4,943 HKD
$630 USD
View
A
Retailer 6
-
HK$4,943 HKD
$630 USD
View
A
Retailer 7
-
HK$5,296 HKD
$675 USD
View
A
Retailer 8
-
HK$5,530 HKD
£555 GBP
View
A
Retailer 9
-
HK$5,555 HKD
$708 USD
View
A
Retailer 10
-
HK$5,610 HKD
£563 GBP
View
A
Retailer 11
-
HK$6,120 HKD
$780 USD
View
A
Retailer 12
-
HK$6,154 HKD
€747 EUR
View
A
Retailer 13
-
HK$6,368 HKD
$812 USD
View
Retailer 14
-
HK$7,075 HKD
A$1,387 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
HK$7,090 HKD
ZAR 14,598 ZAR
View
B
Retailer 16
-
HK$10,612 HKD
£1,065 GBP
View
Most Expensive
B
NZ Jewellers
7c5f7c5c-6dca-4307-9b49-2cfabf4975e2 · Oct 30
HK$14,405 HKD
$1,836 USD
View
16 more retailers have this diamond
Prices start from HK$3,403 HKDSave up to HK$11,002 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$3,403 HKD