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Round|Natural|GIA

0.73ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6562450449

Certificate GIA 6562450449

Diamond specifications and retailer prices

From HK$4,914 HKD
₹59,649 INR
As of October 31, 2026
Save HK$15,752 HKD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$20,666 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562450449. Listed at 20 retailers as of October 30, 2026, with prices from HK$4,914 to HK$20,666, a HK$15,752 spread on the same certified stone. NZ Jewellers lists it at HK$20,666. 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

0.73
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562450449
Dimensions5.83 × 5.81 × 3.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.83 mm5.81 mm0.73 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562450449
Side View
Table 56.0%Crown 34°Girdle: THN-MEDPavilion 41°Culet: 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: Oct 31
Current: HK$20,666 HKD|Low: HK$4,914 HKD|High: HK$20,854 HKD|Avg: HK$7,835 HKD|-0.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 2HK$4,914 HKD
Retailer 11HK$4,921 HKD
Retailer 8HK$5,429 HKD
Retailer 7HK$6,080 HKD
Retailer 20HK$6,080 HKD
Retailer 4HK$6,139 HKD
Retailer 3HK$6,590 HKD
Retailer 16HK$6,671 HKD
Retailer 18HK$6,841 HKD
Retailer 10HK$6,849 HKD
Retailer 12HK$6,961 HKD
Retailer 14HK$7,602 HKD
Retailer 19HK$7,767 HKD
Retailer 5HK$7,772 HKD
Retailer 13HK$7,971 HKD
Retailer 6HK$8,625 HKD
Retailer 15HK$8,771 HKD
Retailer 9HK$9,349 HKD
Retailer 17HK$12,136 HKD
NZ JewellersHK$20,666 HKD

18 data points across 20 retailers

20 retailersHK$4,914 HKD to HK$20,666 HKD

A
Cheapest Retailer
-
HK$4,914 HKD
₹59,649 INR
A
Retailer 2
-
HK$4,921 HKD
View
A
Retailer 3
-
HK$5,429 HKD
$692 USD
View
B+
Retailer 4
-
HK$6,080 HKD
$775 USD
View
Final sale: no returns
A
Retailer 5
-
HK$6,080 HKD
$775 USD
View
B+
Retailer 6
-
HK$6,139 HKD
A$1,204 AUD
View
B+
Retailer 7
-
HK$6,590 HKD
$840 USD
View
B+
Retailer 8
-
HK$6,671 HKD
SGD 1,149 SGD
View
B+
Retailer 9
-
HK$6,841 HKD
$872 USD
View
B+
Retailer 10
-
HK$6,849 HKD
$873 USD
View
B+
Retailer 11
-
HK$6,961 HKD
SGD 1,199 SGD
View
B+
Retailer 12
-
HK$7,602 HKD
$969 USD
View
B+
Retailer 13
-
HK$7,767 HKD
$990 USD
View
B+
Retailer 14
-
HK$7,772 HKD
£780 GBP
View
B
Retailer 15
-
HK$7,971 HKD
£800 GBP
View
B+
Retailer 16
-
HK$8,625 HKD
€1,047 EUR
View
B+
Retailer 17
-
HK$8,771 HKD
£880 GBP
View
B+
Retailer 18
-
HK$9,349 HKD
$1,192 USD
View
B
Retailer 19
-
HK$12,136 HKD
£1,218 GBP
View
Most Expensive
B
NZ Jewellers
47021e50-0069-409a-ba8e-9c2a8f7dd5bc · Oct 30
HK$20,666 HKD
$2,634 USD
View
19 more retailers have this diamond
Prices start from HK$4,914 HKDSave up to HK$15,752 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
0.73ct Round
HK$4,914 HKD