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Heart|Natural|IGI

0.50ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 774682787

Shape and cutting style on the report: Heart brilliant

Certificate IGI 774682787

Diamond specifications and retailer prices

From £568 GBP
As of November 4, 2026
6 retailers carry this diamond
Most expensive: £1,398 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart 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 774682787. Listed at 6 retailers as of November 4, 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle36.9°
OriginNatural
Grading LabIGI
CertificateIGI 774682787
Dimensions5.37 × 4.61 × 3.23 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.37 mm4.61 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774682787
Side View
Table 59.0%Crown 40.3°Girdle: STK-VTKPavilion 36.9°Culet: NoneDepth 60.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £404 GBP|Low: £284 GBP|High: £857 GBP|Avg: £501 GBP|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 5, 2026
Retailer 12£284 GBP
Retailer 8£371 GBP
Retailer 7£393 GBP
Retailer 1£404 GBP
Retailer 10£435 GBP
Retailer 3£481 GBP
Retailer 9£490 GBP
Retailer 4£519 GBP
Retailer 11£556 GBP
Retailer 6£565 GBP
Retailer 2£568 GBP
Retailer 5£851 GBP

13 data points across 12 retailers

6 retailers

Retailer 1
-
£365 GBP
Price last confirmed 33 days ago
Retailer 2
-
£394 GBP
View
Price last confirmed 36 days ago
Retailer 3
-
£565 GBP
View
Price last confirmed 34 days ago
B
Retailer 4
-
£568 GBP
View
Retailer 5
-
£851 GBP
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
71960c5d-fe6b-420f-9ad9-d22b84395319 · Oct 3
£1,398 GBP
$1,882 USD
View
Price under review
5 more retailers have this diamond
Prices start from £568 GBP

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 Heart
£568 GBP