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Marquise|Natural|IGI

1.50ct D I1 Marquise Natural Diamond

VG • D/I1 • IGI 743558163

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 743558163

Diamond specifications and retailer prices

From HK$20,199 HKD
₹245,191 INR
As of November 1, 2026
Save HK$33,121 HKD (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$53,319 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743558163. Listed at 11 retailers as of October 30, 2026, with prices from HK$20,199 to HK$53,319, a HK$33,121 spread on the same certified stone. NZ Jewellers lists it at HK$53,319. 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
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 743558163
Dimensions11.61 × 6.08 × 3.51 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
11.61 mm6.08 mm1.50 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743558163
Side View
Table 55.0%Crown 34.4°Girdle: THN-STKPavilion 37.5°Culet: NoneDepth 57.7%

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 1
Current: HK$53,319 HKD|Low: HK$20,152 HKD|High: HK$53,319 HKD|Avg: HK$30,237 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4HK$20,199 HKD
Retailer 6HK$20,589 HKD
Retailer 7HK$21,811 HKD
Retailer 5HK$27,805 HKD
Retailer 11HK$28,252 HKD
Retailer 3HK$30,606 HKD
Retailer 8HK$30,606 HKD
Retailer 10HK$30,606 HKD
Retailer 2HK$34,624 HKD
Retailer 9HK$35,313 HKD
NZ JewellersHK$53,319 HKD

44 data points across 11 retailers

11 retailersHK$20,199 HKD to HK$53,319 HKD

A
Cheapest Retailer
-
HK$20,199 HKD
₹245,191 INR
A
Retailer 2
-
HK$20,589 HKD
$2,624 USD
View
A
Retailer 3
-
HK$21,811 HKD
$2,780 USD
View
B+
Retailer 4
-
HK$27,805 HKD
$3,544 USD
View
B+
Retailer 5
-
HK$28,252 HKD
$3,601 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$30,606 HKD
$3,901 USD
View
B+
Retailer 7
-
HK$30,606 HKD
$3,901 USD
View
B+
Retailer 8
-
HK$30,606 HKD
$3,901 USD
View
A
Retailer 9
-
HK$34,624 HKD
€4,203 EUR
View
B+
Retailer 10
-
HK$35,313 HKD
$4,501 USD
View
Most Expensive
B+
NZ Jewellers
feba0724-3f62-4ac6-9163-7a817fd0f60d · Oct 30
HK$53,319 HKD
$6,796 USD
View
10 more retailers have this diamond
Prices start from HK$20,199 HKDSave up to HK$33,121 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 Marquise
HK$20,199 HKD