CaratHunter
Plans
Cushion|Natural|IGI

0.50ct I VS1 Cushion Natural Diamond

VG • I/VS1 • IGI 720530068

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 720530068

Diamond specifications and retailer prices

From HK$5,194 HKD
As of November 4, 2026
Save HK$6,165 HKD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,358 HKD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 720530068. Listed at 10 retailers as of November 4, 2026, with prices from HK$5,194 to HK$11,358, a HK$6,165 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$11,358. 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

0.50
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 720530068
Dimensions8.60 × 3.97 × 2.59 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Top View
8.60 mm3.97 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720530068
Side View
Table 56.0%Crown 37.8°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 65.2%

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 4
Current: HK$6,896 HKD|Low: HK$4,762 HKD|High: HK$10,434 HKD|Avg: HK$7,111 HKD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9HK$5,194 HKD
Retailer 7HK$5,633 HKD
Retailer 8HK$5,649 HKD
Retailer 2HK$6,496 HKD
Retailer 1HK$6,896 HKD
Retailer 5HK$7,021 HKD
Retailer 6HK$7,963 HKD
Retailer 3HK$8,692 HKD
Retailer 4HK$10,309 HKD

36 data points across 9 retailers

10 retailersHK$5,194 HKD to HK$11,358 HKD

B+
Cheapest Retailer
-
HK$5,194 HKD
Final sale: no returns
Retailer 2
-
HK$5,633 HKD
View
Price last confirmed 8 days ago
B
Retailer 3
-
HK$5,649 HKD
View
B+
Retailer 4
-
HK$6,496 HKD
View
B
Retailer 5
-
HK$6,896 HKD
View
B
Retailer 6
-
HK$7,021 HKD
View
B
Retailer 7
-
HK$7,963 HKD
View
B
Retailer 8
-
HK$8,692 HKD
View
B
Retailer 9
-
HK$10,309 HKD
View
Most Expensive
C
Flawless Fine Jewelry
9879AFAA4 · Nov 6
HK$11,358 HKD
£1,140 GBP
View
9 more retailers have this diamond
Prices start from HK$5,194 HKDSave up to HK$6,165 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+
0.50ct Cushion
HK$5,194 HKD