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Heart|Natural|GIA

0.50ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 2516880391

Certificate GIA 2516880391

Diamond specifications and retailer prices

From £508 GBP
As of November 5, 2026
Save £744 GBP (59%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,149 GBP at NZ Jewellers · As of September 20, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516880391. Listed at 23 retailers as of November 4, 2026, with a 146% 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
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516880391
Dimensions4.84 × 5.32 × 3.24 mm
L/W Ratio1.10
Top View
4.84 mm5.32 mm0.50 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516880391
Side View
Table 54.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: £508 GBP|Low: £508 GBP|High: £3,818 GBP|Avg: £974 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 1£508 GBP
Retailer 3£632 GBP
Retailer 9£685 GBP
Retailer 12£692 GBP
Retailer 6£794 GBP
Retailer 11£802 GBP
Retailer 10£858 GBP
Retailer 2£901 GBP
Retailer 8£961 GBP
Retailer 4£1,030 GBP
Retailer 5£1,057 GBP
Retailer 7£1,253 GBP

36 data points across 12 retailers

23 retailers£508 GBP to £1,253 GBP

A+
Cheapest Retailer
-
£508 GBP
Retailer 2
-
£532 GBP
View
Price last confirmed 62 days ago
A
Retailer 3
-
£611 GBP
View
A
Retailer 4
-
£632 GBP
View
Final sale: no returns
Retailer 5
-
£685 GBP
View
Price last confirmed 44 days ago
A
Retailer 6
-
£685 GBP
View
Retailer 7
-
£685 GBP
View
Price last confirmed 16 days ago
Retailer 8
-
£685 GBP
View
Price last confirmed 7 days ago
A
Retailer 9
-
£692 GBP
View
Retailer 10
-
£712 GBP
View
Price last confirmed 20 days ago
B+
Retailer 11
-
£784 GBP
View
Retailer 12
-
£791 GBP
View
Price last confirmed 42 days ago
Retailer 13
-
£791 GBP
View
Price last confirmed 15 days ago
B+
Retailer 14
-
£794 GBP
View
B+
Retailer 15
-
£802 GBP
View
B+
Retailer 16
-
£858 GBP
View
B+
Retailer 17
-
£901 GBP
View
B+
Retailer 18
-
£961 GBP
View
Retailer 19
-
£1,030 GBP
View
Price last confirmed 31 days ago
B+
Retailer 20
-
£1,057 GBP
View
B+
Retailer 21
-
£1,253 GBP
View
Retailer 22
-
£2,149 GBP
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
aed9f552-cec8-4f3c-b64e-180454208589 · Sep 20
£2,149 GBP
$2,892 USD
View
Price last confirmed 45 days ago
22 more retailers have this diamond
Prices start from £508 GBPSave up to £744 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
£508 GBP