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Round|Natural|GIA

1.56ct I I1 Round Natural Diamond

EX • I/I1 • GIA 7423106641

Certificate GIA 7423106641

Diamond specifications and retailer prices

From HK$27,493 HKD
$3,504 USD
As of November 2, 2026
Save HK$24,174 HKD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$51,667 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7423106641. Listed at 6 retailers as of November 2, 2026, with prices from HK$27,493 to HK$51,667, a HK$24,174 spread on the same certified stone. NZ Jewellers lists it at HK$51,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7423106641
Dimensions7.35 × 7.47 × 4.52 mm
L/W Ratio1.02
Star length50%
Lower girdle80%
Top View
7.35 mm7.47 mm1.56 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7423106641
Side View
Table 61.0%Crown 34.5°GirdlePavilion 41°Culet: NoneDepth 61.0%

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 2
Current: HK$51,667 HKD|Low: HK$17,610 HKD|High: HK$51,667 HKD|Avg: HK$30,590 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 9HK$17,610 HKD
Retailer 7HK$26,324 HKD
Retailer 6HK$27,493 HKD
Retailer 3HK$29,658 HKD
Retailer 4HK$29,658 HKD
Retailer 5HK$30,796 HKD
Retailer 2HK$34,634 HKD
Retailer 8HK$35,291 HKD
NZ JewellersHK$51,667 HKD

24 data points across 9 retailers

6 retailersHK$27,493 HKD to HK$51,667 HKD

A
Cheapest Retailer
-
HK$27,493 HKD
$3,504 USD
B+
Retailer 2
-
HK$29,658 HKD
$3,780 USD
View
B+
Retailer 3
-
HK$29,658 HKD
$3,780 USD
View
B+
Retailer 4
-
HK$30,796 HKD
$3,925 USD
View
B+
Retailer 5
-
HK$34,634 HKD
€4,204 EUR
View
Most Expensive
B
NZ Jewellers
d7047b2c-e76d-4bd6-a061-fc670502336f · Nov 2
HK$51,667 HKD
$6,585 USD
View
5 more retailers have this diamond
Prices start from HK$27,493 HKDSave up to HK$24,174 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
1.56ct Round
HK$27,493 HKD