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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 €590 EUR
$662 USD
As of November 2, 2026
Save €701 EUR (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,291 EUR at Flawless Fine Jewelry · As of November 2, 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 2, 2026, with prices from €590 to €1,291, a €701 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,291. 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
Color
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 2
Current: €744 EUR|Low: €541 EUR|High: €1,187 EUR|Avg: €819 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9€590 EUR
Retailer 7€640 EUR
Retailer 8€642 EUR
Retailer 6€655 EUR
Retailer 1€744 EUR
Retailer 3€785 EUR
Retailer 2€909 EUR
Retailer 5€989 EUR
Retailer 4€1,173 EUR

41 data points across 9 retailers

10 retailers€590 EUR to €1,291 EUR

B+
Cheapest Retailer
-
€590 EUR
$662 USD
Final sale: no returns
B
Retailer 2
-
€640 EUR
$718 USD
View
B
Retailer 3
-
€642 EUR
$720 USD
View
B
Retailer 4
-
€655 EUR
$735 USD
View
B
Retailer 5
-
€744 EUR
£657 GBP
View
B
Retailer 6
-
€785 EUR
£693 GBP
View
B
Retailer 7
-
€909 EUR
View
B
Retailer 8
-
€989 EUR
ZAR 17,912 ZAR
View
B
Retailer 9
-
€1,173 EUR
£1,036 GBP
View
Most Expensive
C
Flawless Fine Jewelry
9879AFAA4 · Nov 2
€1,291 EUR
£1,140 GBP
View
9 more retailers have this diamond
Prices start from €590 EURSave up to €701 EUR

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
€590 EUR