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Radiant|Natural|IGI

0.73ct K VS1 Radiant Natural Diamond

VG • K/VS1 • IGI 734508883

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 734508883

Diamond specifications and retailer prices

From HK$3,448 HKD
As of November 5, 2026
Save HK$9,765 HKD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,214 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 734508883. Listed at 13 retailers as of November 5, 2026, with prices from HK$3,448 to HK$13,214, a HK$9,765 spread on the same certified stone. NZ Jewellers lists it at HK$13,214. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle32.8°
OriginNatural
Grading LabIGI
CertificateIGI 734508883
Dimensions5.50 × 4.30 × 3.28 mm
L/W Ratio1.28
Culet sizePointed
Top View
5.50 mm4.30 mm0.73 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 734508883
Side View
Table 69.0%Crown 50.2°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 76.3%

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 5
Current: HK$13,214 HKD|Low: HK$3,448 HKD|High: HK$13,833 HKD|Avg: HK$5,286 HKD|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 10HK$3,448 HKD
Retailer 5HK$3,605 HKD
Retailer 7HK$3,715 HKD
Retailer 11HK$3,715 HKD
Retailer 8HK$3,981 HKD
Retailer 13HK$3,981 HKD
Retailer 2HK$4,405 HKD
Retailer 9HK$4,467 HKD
Retailer 3HK$5,094 HKD
Retailer 12HK$5,173 HKD
Retailer 4HK$5,298 HKD
Retailer 6HK$7,916 HKD
NZ JewellersHK$13,214 HKD

24 data points across 13 retailers

13 retailersHK$3,448 HKD to HK$13,214 HKD

A
Cheapest Retailer
-
HK$3,448 HKD
A
Retailer 2
-
HK$3,605 HKD
View
A
Retailer 3
-
HK$3,715 HKD
View
A
Retailer 4
-
HK$3,715 HKD
View
A
Retailer 5
-
HK$3,981 HKD
View
A
Retailer 6
-
HK$3,981 HKD
View
A
Retailer 7
-
HK$4,405 HKD
View
A
Retailer 8
-
HK$4,467 HKD
View
B+
Retailer 9
-
HK$5,094 HKD
View
A
Retailer 10
-
HK$5,173 HKD
View
Retailer 11
-
HK$5,298 HKD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$7,916 HKD
View
Most Expensive
B
NZ Jewellers
f5a59402-7ee6-409e-8782-9a68c9a42a77 · Nov 5
HK$13,214 HKD
$1,686 USD
View
12 more retailers have this diamond
Prices start from HK$3,448 HKDSave up to HK$9,765 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 Radiant
HK$3,448 HKD