CaratHunter
Plans
Round|Natural|GIA

1.57ct K IF Round Natural Diamond

EX • K/IF • GIA 5503223338

Shape and cutting style on the report: Round brilliant

Certificate GIA 5503223338

Diamond specifications and retailer prices

From HK$43,054 HKD
As of November 5, 2026
Save HK$38,716 HKD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$81,771 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5503223338. Listed at 8 retailers as of November 5, 2026, with prices from HK$43,054 to HK$81,771, a HK$38,716 spread on the same certified stone. NZ Jewellers lists it at HK$81,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5503223338
Dimensions7.41 × 7.45 × 4.63 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.41 mm7.45 mm1.57 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5503223338
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 5
Current: HK$81,771 HKD|Low: HK$41,101 HKD|High: HK$85,356 HKD|Avg: HK$57,388 HKD|+4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9HK$43,054 HKD
Retailer 11HK$46,679 HKD
Retailer 6HK$48,891 HKD
Retailer 8HK$48,891 HKD
Retailer 3HK$49,409 HKD
Retailer 12HK$49,613 HKD
Retailer 2HK$53,010 HKD
Retailer 7HK$56,415 HKD
Retailer 10HK$62,142 HKD
Retailer 5HK$71,831 HKD
Retailer 4HK$75,408 HKD
NZ JewellersHK$81,771 HKD

27 data points across 12 retailers

8 retailersHK$43,054 HKD to HK$81,771 HKD

A
Cheapest Retailer
-
HK$43,054 HKD
A
Retailer 2
-
HK$48,891 HKD
View
A
Retailer 3
-
HK$48,891 HKD
View
A
Retailer 4
-
HK$53,010 HKD
View
B+
Retailer 5
-
HK$56,415 HKD
View
B+
Retailer 6
-
HK$62,142 HKD
View
B+
Retailer 7
-
HK$71,831 HKD
View
Most Expensive
B
NZ Jewellers
a95e3530-f4cf-4e52-b82a-fa38907d5830 · Nov 5
HK$81,771 HKD
$10,423 USD
View
7 more retailers have this diamond
Prices start from HK$43,054 HKDSave up to HK$38,716 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
1.57ct Round
HK$43,054 HKD