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Heart|Natural|GIA

0.50ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 7522431862

Certificate GIA 7522431862

Diamond specifications and retailer prices

From £503 GBP
As of November 6, 2026
Save £504 GBP (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,725 GBP at NZ Jewellers · As of September 30, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7522431862. Listed at 17 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.93°
Pavilion angle39.91°
OriginNatural
Grading LabGIA
CertificateGIA 7522431862
Dimensions5.03 × 5.54 × 3.08 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint, Needle
Top View
5.03 mm5.54 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7522431862
Side View
Table 58.0%Crown 35.93°Girdle: Slightly ThickPavilion 39.91°Culet: NoneDepth 55.6%

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 6
Current: £503 GBP|Low: £370 GBP|High: £1,020 GBP|Avg: £721 GBP|+36.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1£503 GBP
Retailer 7£553 GBP
Retailer 4£593 GBP
Retailer 3£683 GBP
Retailer 2£770 GBP
Retailer 8£827 GBP
Retailer 5£849 GBP
Retailer 6£1,006 GBP

43 data points across 8 retailers

17 retailers£503 GBP to £1,006 GBP

B+
Cheapest Retailer
-
£503 GBP
Final sale: no returns
Retailer 2
-
£550 GBP
View
Price last confirmed 54 days ago
Retailer 3
-
£550 GBP
View
Price last confirmed 37 days ago
B+
Retailer 4
-
£553 GBP
View
Retailer 5
-
£572 GBP
View
Price last confirmed 37 days ago
B+
Retailer 6
-
£593 GBP
View
Retailer 7
-
£635 GBP
View
Price last confirmed 62 days ago
Retailer 8
-
£635 GBP
View
Price last confirmed 39 days ago
Retailer 9
-
£635 GBP
View
Price last confirmed 53 days ago
B+
Retailer 10
-
£648 GBP
View
B+
Retailer 11
-
£683 GBP
View
B
Retailer 12
-
£687 GBP
View
B
Retailer 13
-
£770 GBP
View
Retailer 14
-
£827 GBP
View
Price last confirmed 33 days ago
B
Retailer 15
-
£849 GBP
View
B
Retailer 16
-
£1,006 GBP
View
Most Expensive
NZ Jewellers
986baaba-fbf5-4106-b12d-1b282918530f · Sep 30
£1,725 GBP
$2,309 USD
View
Price under review
16 more retailers have this diamond
Prices start from £503 GBPSave up to £504 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
£503 GBP