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Heart|Natural|GIA

0.52ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 7566257677

Certificate GIA 7566257677

Diamond specifications and retailer prices

From £370 GBP
As of November 4, 2026
Save £94 GBP (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £464 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7566257677. Listed at 2 retailers as of November 4, 2026, with prices from £370 to £464, a £94 spread on the same certified stone. 77 Diamonds lists it at £464. 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

0.52
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7566257677
Dimensions5.13 × 5.48 × 3.09 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Feather
Top View
5.13 mm5.48 mm0.52 ctI / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 7566257677
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £464 GBP|Low: £311 GBP|High: £469 GBP|Avg: £403 GBP|+5.0%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2£370 GBP
77 Diamonds£464 GBP

41 data points across 2 retailers

2 retailers£370 GBP to £464 GBP

B+
Cheapest Retailer
-
£370 GBP
Final sale: no returns
Most Expensive
B
77 Diamonds
HSCPKNAPRKMJ · Nov 6
£464 GBP
View
1 more retailer has this diamond
Prices start from £370 GBPSave up to £94 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+
0.52ct Heart
£370 GBP