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Heart|Natural|GIA

0.50ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 5566748368

Certificate GIA 5566748368

Diamond specifications and retailer prices

From £416 GBP
As of November 4, 2026
Save £264 GBP (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £680 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 stated by the retailer rather than the lab and certified by GIA 5566748368. Listed at 7 retailers as of November 4, 2026, with prices from £416 to £680, a £264 spread on the same certified stone. Wholesale Diamonds Direct lists it at £680. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 5566748368
Dimensions4.62 × 5.48 × 3.32 mm
L/W Ratio1.19
Culet sizeNone
Top View
4.62 mm5.48 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566748368
Side View
Table 56.0%Crown 37.1°Girdle: STK-VTKPavilion 39.7°Culet: NoneDepth 60.7%

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 4
Current: £529 GBP|Low: £416 GBP|High: £680 GBP|Avg: £533 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 6, 2026
Retailer 4£416 GBP
Retailer 6£455 GBP
Retailer 5£487 GBP
Retailer 1£529 GBP
Retailer 3£591 GBP
Retailer 2£666 GBP
Wholesale Diamonds Direct£680 GBP

9 data points across 7 retailers

7 retailers£416 GBP to £680 GBP

A
Cheapest Retailer
-
£416 GBP
B+
Retailer 2
-
£455 GBP
View
B+
Retailer 3
-
£487 GBP
View
B+
Retailer 4
-
£529 GBP
View
B
Retailer 5
-
£591 GBP
View
B
Retailer 6
-
£666 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
628374797 · Nov 4
£680 GBP
$915 USD
View
6 more retailers have this diamond
Prices start from £416 GBPSave up to £264 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.

A
0.50ct Heart
£416 GBP