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Asscher|Natural|IGI

1.53ct H SI2 Asscher Natural Diamond

EX • H/SI2 • IGI 732579819

Shape and cutting style on the report: Square emerald cut

Certificate IGI 732579819

Diamond specifications and retailer prices

From HK$17,307 HKD
SGD 2,981 SGD
As of October 31, 2026
Save HK$24,416 HKD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$41,723 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural asscher diamond

This 1.53ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 732579819. Listed at 8 retailers as of October 30, 2026, with prices from HK$17,307 to HK$41,723, a HK$24,416 spread on the same certified stone. NZ Jewellers lists it at HK$41,723. 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

1.53
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 732579819
Dimensions6.29 × 6.25 × 4.23 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.29 mm6.25 mm1.53 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 732579819
Side View
Table 64.0%Crown 34.3°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 67.7%

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$41,723 HKD|Low: HK$16,735 HKD|High: HK$47,349 HKD|Avg: HK$26,091 HKD|-11.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5HK$17,307 HKD
Retailer 8HK$20,085 HKD
Retailer 3HK$21,074 HKD
Retailer 6HK$21,780 HKD
Retailer 7HK$22,588 HKD
Retailer 2HK$23,545 HKD
Retailer 4HK$38,112 HKD
NZ JewellersHK$41,723 HKD

45 data points across 8 retailers

8 retailersHK$17,307 HKD to HK$41,723 HKD

A
Cheapest Retailer
-
HK$17,307 HKD
SGD 2,981 SGD
A
Retailer 2
-
HK$20,085 HKD
$2,560 USD
View
Final sale: no returns
A
Retailer 3
-
HK$21,074 HKD
£2,115 GBP
View
A
Retailer 4
-
HK$21,780 HKD
$2,776 USD
View
A
Retailer 5
-
HK$22,588 HKD
$2,879 USD
View
B+
Retailer 6
-
HK$23,545 HKD
$3,001 USD
View
B+
Retailer 7
-
HK$38,112 HKD
£3,825 GBP
View
Most Expensive
B+
NZ Jewellers
38366e50-5c8a-4f7d-84f4-e60b3aca45b3 · Oct 30
HK$41,723 HKD
$5,318 USD
View
7 more retailers have this diamond
Prices start from HK$17,307 HKDSave up to HK$24,416 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
1.53ct Asscher
HK$17,307 HKD