Marquise|Natural|IGI

0.50ct H IF Marquise Natural Diamond

VG • H/IF • IGI 780659550

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 780659550

Diamond specifications and retailer prices

From €1,329 EUR
As of October 31, 2026
12 retailers carry this diamond
Most expensive: €1,785 EUR at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 780659550. Listed at 12 retailers as of October 31, 2026. 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
H
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle36.1°
OriginNatural
Grading LabIGI
CertificateIGI 780659550
Dimensions8.41 × 4.25 × 2.51 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
8.41 mm4.25 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 780659550
Side View
Table 60.0%Crown 32.3°Girdle: THN-MEDPavilion 36.1°Culet: NoneDepth 59.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,785 EUR|Low: €442 EUR|High: €1,785 EUR|Avg: €873 EUR
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
Retailer 14
October 13, 2026
Retailer 8€442 EUR
Retailer 10€525 EUR
Retailer 12€569 EUR
Retailer 4€575 EUR
Retailer 3€657 EUR
Retailer 14€678 EUR
Retailer 2€697 EUR
Retailer 5€774 EUR
Retailer 9€787 EUR
Retailer 13€821 EUR
Retailer 7€1,141 EUR
Retailer 11€1,327 EUR
Retailer 6€1,329 EUR
NZ Jewellers€1,785 EUR

25 data points across 14 retailers

12 retailers

Retailer 1
-
€442 EUR
₹47,189 INR
Price last confirmed 21 days ago
Retailer 2
-
€569 EUR
$638 USD
View
Price last confirmed 26 days ago
Retailer 3
-
€575 EUR
$645 USD
View
Price last confirmed 26 days ago
Retailer 4
-
€621 EUR
$697 USD
View
Price last confirmed 33 days ago
Retailer 5
-
€657 EUR
$737 USD
View
Price last confirmed 24 days ago
Retailer 6
-
€697 EUR
£615 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
€774 EUR
£684 GBP
View
Price last confirmed 37 days ago
Retailer 8
-
€821 EUR
$921 USD
View
Price last confirmed 23 days ago
Retailer 9
-
€1,141 EUR
£1,008 GBP
View
Price last confirmed 21 days ago
Retailer 10
-
€1,327 EUR
£1,172 GBP
View
Price last confirmed 26 days ago
B
Retailer 11
-
€1,329 EUR
View
Most Expensive
NZ Jewellers
c31d26fa-e4a7-4ba4-8aae-4e5d092f4a02 · Oct 6
€1,785 EUR
$2,002 USD
View
Price last confirmed 27 days ago
11 more retailers have this diamond
Prices start from €1,329 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 Marquise
€1,329 EUR