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Heart|Natural|IGI

1.50ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 758514173

Shape and cutting style on the report: Heart brilliant

Certificate IGI 758514173

Diamond specifications and retailer prices

From HK$20,346 HKD
As of November 6, 2026
Save HK$21,310 HKD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$41,656 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 758514173. Listed at 11 retailers as of November 3, 2026, with prices from HK$20,346 to HK$41,656, a HK$21,310 spread on the same certified stone. NZ Jewellers lists it at HK$41,656. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 758514173
Dimensions6.78 × 7.92 × 4.65 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.78 mm7.92 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 758514173
Side View
Table 61.0%Crown 36.5°Girdle: STK-VTKPavilion 40.4°CuletDepth 58.7%

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: Nov 6
Current: HK$20,346 HKD|Low: HK$20,346 HKD|High: HK$40,464 HKD|Avg: HK$27,072 HKD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1HK$20,346 HKD
Retailer 2HK$22,407 HKD
Retailer 5HK$23,943 HKD
Retailer 6HK$24,829 HKD
Retailer 3HK$29,179 HKD
Retailer 4HK$39,979 HKD

44 data points across 6 retailers

11 retailersHK$20,346 HKD to HK$41,656 HKD

A
Cheapest Retailer
-
HK$20,346 HKD
A
Retailer 2
-
HK$22,407 HKD
View
B+
Retailer 3
-
HK$23,912 HKD
View
A
Retailer 4
-
HK$23,943 HKD
View
B+
Retailer 5
-
HK$24,829 HKD
View
B+
Retailer 6
-
HK$25,025 HKD
View
Retailer 7
-
HK$27,588 HKD
View
Price last confirmed 66 days ago
B+
Retailer 8
-
HK$27,588 HKD
View
B+
Retailer 9
-
HK$29,179 HKD
View
B
Retailer 10
-
HK$39,979 HKD
View
Most Expensive
B
NZ Jewellers
7b071cc0-dc5a-4077-94c8-2bb5ebcdfe84 · Nov 3
HK$41,656 HKD
$5,315 USD
View
10 more retailers have this diamond
Prices start from HK$20,346 HKDSave up to HK$21,310 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
1.50ct Heart
HK$20,346 HKD