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Marquise|Natural|IGI

1.75ct M SI2 Marquise Natural Diamond

GD • M/SI2 • IGI 365959984

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 365959984

Diamond specifications and retailer prices

From HK$25,801 HKD
As of November 5, 2026
Save HK$30,096 HKD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$55,896 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.75ct natural marquise diamond

This 1.75ct natural marquise sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 365959984. Listed at 9 retailers as of November 5, 2026, with prices from HK$25,801 to HK$55,896, a HK$30,096 spread on the same certified stone. NZ Jewellers lists it at HK$55,896. 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

1.75
Carat
M
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 365959984
Dimensions12.70 × 6.03 × 3.70 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
12.70 mm6.03 mm1.75 ctM / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 365959984
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$55,896 HKD|Low: HK$22,000 HKD|High: HK$55,896 HKD|Avg: HK$34,032 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3HK$22,000 HKD
Retailer 8HK$25,801 HKD
Retailer 9HK$27,047 HKD
Retailer 4HK$29,069 HKD
Retailer 7HK$29,069 HKD
Retailer 5HK$30,182 HKD
Retailer 6HK$33,536 HKD
Retailer 2HK$34,931 HKD
Retailer 11HK$38,795 HKD
Retailer 10HK$46,013 HKD
NZ JewellersHK$55,896 HKD

22 data points across 11 retailers

9 retailersHK$25,801 HKD to HK$55,896 HKD

B+
Cheapest Retailer
-
HK$25,801 HKD
B+
Retailer 2
-
HK$27,047 HKD
View
B
Retailer 3
-
HK$29,069 HKD
View
Retailer 4
-
HK$29,069 HKD
View
Price last confirmed 8 days ago
B
Retailer 5
-
HK$30,182 HKD
View
B
Retailer 6
-
HK$33,536 HKD
View
B
Retailer 7
-
HK$34,931 HKD
View
C
Retailer 8
-
HK$46,013 HKD
View
Most Expensive
C
NZ Jewellers
23d08e11-436b-40de-919d-d57f9f573950 · Nov 5
HK$55,896 HKD
$7,132 USD
View
8 more retailers have this diamond
Prices start from HK$25,801 HKDSave up to HK$30,096 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.

B+
1.75ct Marquise
HK$25,801 HKD