CaratHunter
Plans
Round|Natural|GIA

0.57ct K I1 Round Natural Diamond

EX • K/I1 • GIA 1233207563

Certificate GIA 1233207563

Diamond specifications and retailer prices

From HK$4,417 HKD
As of November 5, 2026
Save HK$10,881 HKD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$15,298 HKD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1233207563. Listed at 6 retailers as of November 4, 2026, with prices from HK$4,417 to HK$15,298, a HK$10,881 spread on the same certified stone. NZ Jewellers lists it at HK$15,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1233207563
Dimensions5.29 × 5.31 × 3.29 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
5.29 mm5.31 mm0.57 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1233207563
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 5
Current: HK$15,298 HKD|Low: HK$3,624 HKD|High: HK$15,298 HKD|Avg: HK$6,386 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10HK$3,624 HKD
Retailer 4HK$4,417 HKD
Retailer 3HK$4,762 HKD
Retailer 6HK$4,762 HKD
Retailer 5HK$5,099 HKD
Retailer 9HK$5,390 HKD
Retailer 7HK$5,680 HKD
Retailer 2HK$7,131 HKD
Retailer 8HK$7,335 HKD
NZ JewellersHK$15,298 HKD

17 data points across 10 retailers

6 retailersHK$4,417 HKD to HK$15,298 HKD

B+
Cheapest Retailer
-
HK$4,417 HKD
Retailer 2
-
HK$4,762 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$4,762 HKD
View
B
Retailer 4
-
HK$5,099 HKD
View
B
Retailer 5
-
HK$7,131 HKD
View
Most Expensive
C
NZ Jewellers
8b73dd9f-5b51-46ab-ae3f-1727febc7b05 · Nov 4
HK$15,298 HKD
$1,950 USD
View
5 more retailers have this diamond
Prices start from HK$4,417 HKDSave up to HK$10,881 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+
0.57ct Round
HK$4,417 HKD