Round|Natural|GIA

0.57ct D I1 Round Natural Diamond

EX • D/I1 • GIA 6345168185

Shape and cutting style on the report: Round brilliant

Certificate GIA 6345168185

Diamond specifications and retailer prices

From HK$3,615 HKD
As of November 1, 2026
Save HK$2,662 HKD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$13,251 HKD at NZ Jewellers · As of October 3, 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6345168185. Listed at 5 retailers as of November 1, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
D
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6345168185
Dimensions5.39 × 5.43 × 3.21 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
5.39 mm5.43 mm0.57 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6345168185
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.3%

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$6,277 HKD|Low: HK$3,615 HKD|High: HK$6,508 HKD|Avg: HK$5,240 HKD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4HK$3,615 HKD
Retailer 2HK$4,710 HKD
Retailer 3HK$5,343 HKD
Retailer 1HK$6,277 HKD
Retailer 5HK$6,352 HKD

21 data points across 5 retailers

5 retailersHK$3,615 HKD to HK$6,277 HKD

A
Cheapest Retailer
-
HK$3,615 HKD
Retailer 2
-
HK$4,551 HKD
$580 USD
View
Price last confirmed 24 days ago
B+
Retailer 3
-
HK$5,343 HKD
$681 USD
View
B+
Retailer 4
-
HK$6,277 HKD
€762 EUR
View
Most Expensive
NZ Jewellers
f900f7ce-2ab6-43f7-9ee3-4c07f95046e4 · Oct 3
HK$13,251 HKD
$1,689 USD
View
Price last confirmed 29 days ago
4 more retailers have this diamond
Prices start from HK$3,615 HKDSave up to HK$2,662 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
0.57ct Round
HK$3,615 HKD