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Marquise|Natural|IGI

0.73ct K VVS1 Marquise Natural Diamond

VG • K/VVS1 • IGI 815638949

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815638949

Diamond specifications and retailer prices

From HK$6,301 HKD
As of October 31, 2026
Save HK$1,669 HKD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$18,230 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 815638949. Listed at 9 retailers as of October 31, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 815638949
Dimensions9.80 × 4.78 × 2.73 mm
L/W Ratio2.05
Girdle conditionFaceted
Top View
9.80 mm4.78 mm0.73 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815638949
Side View
Table 62.0%Crown 33.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 57.1%

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$18,230 HKD|Low: HK$5,815 HKD|High: HK$23,387 HKD|Avg: HK$8,752 HKD|-22.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7HK$5,815 HKD
Retailer 5HK$6,035 HKD
Retailer 9HK$6,301 HKD
Retailer 6HK$6,309 HKD
Retailer 3HK$6,380 HKD
Retailer 8HK$6,654 HKD
Retailer 2HK$7,971 HKD
Retailer 4HK$10,706 HKD
NZ JewellersHK$18,230 HKD

34 data points across 9 retailers

9 retailersHK$6,301 HKD to HK$7,971 HKD

Retailer 1
-
HK$5,815 HKD
Price last confirmed 8 days ago
Retailer 2
-
HK$6,035 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$6,301 HKD
View
Retailer 4
-
HK$6,309 HKD
View
Price last confirmed 4 days ago
Retailer 5
-
HK$6,380 HKD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$6,654 HKD
View
B+
Retailer 7
-
HK$7,971 HKD
View
Retailer 8
-
HK$10,706 HKD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
89b9cae0-b44c-4c30-95e9-4293b77a5f59 · Oct 30
HK$18,230 HKD
$2,326 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from HK$6,301 HKDSave up to HK$1,669 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
0.73ct Marquise
HK$6,301 HKD