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Heart|Natural|GIA

0.59ct G IF Heart Natural Diamond

VG • G/IF • GIA 5426092778

Certificate GIA 5426092778

Diamond specifications and retailer prices

From HK$11,283 HKD
$1,438 USD
As of November 2, 2026
Save HK$12,353 HKD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$32,907 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.59ct natural heart diamond

This 0.59ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5426092778. Listed at 9 retailers as of November 2, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 5426092778
Dimensions5.72 × 5.37 × 3.21 mm
L/W Ratio1.07
Top View
5.72 mm5.37 mm0.59 ctG / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5426092778
Side View
Table 62.0%CrownGirdle: THK-VTKPavilion 37.8°Culet: NDepth 56.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$32,907 HKD|Low: HK$9,573 HKD|High: HK$32,907 HKD|Avg: HK$16,362 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3HK$9,573 HKD
Retailer 5HK$11,283 HKD
Retailer 7HK$12,224 HKD
Retailer 8HK$12,224 HKD
Retailer 6HK$12,789 HKD
Retailer 10HK$13,480 HKD
Retailer 9HK$14,107 HKD
Retailer 11HK$16,800 HKD
Retailer 4HK$20,974 HKD
Retailer 2HK$23,636 HKD
NZ JewellersHK$32,907 HKD

22 data points across 11 retailers

9 retailersHK$11,283 HKD to HK$23,636 HKD

B+
Cheapest Retailer
-
HK$11,283 HKD
$1,438 USD
Final sale: no returns
B
Retailer 2
-
HK$12,224 HKD
$1,558 USD
View
B
Retailer 3
-
HK$12,224 HKD
$1,558 USD
View
B
Retailer 4
-
HK$12,789 HKD
$1,630 USD
View
B
Retailer 5
-
HK$13,480 HKD
$1,718 USD
View
B
Retailer 6
-
HK$14,107 HKD
$1,798 USD
View
B
Retailer 7
-
HK$20,974 HKD
ZAR 43,186 ZAR
View
B
Retailer 8
-
HK$23,636 HKD
£2,372 GBP
View
Most Expensive
NZ Jewellers
59dd0549-3c9f-40cd-85bd-617d585ebf81 · Oct 30
HK$32,907 HKD
$4,194 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$11,283 HKDSave up to HK$12,353 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 Heart
HK$11,283 HKD