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Heart|Natural|GIA

0.50ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6511270387

Certificate GIA 6511270387

Diamond specifications and retailer prices

From £586 GBP
₹74,735 INR
As of November 1, 2026
Save £623 GBP (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,208 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J 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 6511270387. Listed at 6 retailers as of October 29, 2026, with prices from £586 to £1,208, a £623 spread on the same certified stone. MOH London lists it at £1,208. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511270387
Dimensions5.08 × 5.61 × 3.11 mm
L/W Ratio1.10
Top View
5.08 mm5.61 mm0.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6511270387
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.4%

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 1
Current: £1,208 GBP|Low: £584 GBP|High: £1,216 GBP|Avg: £873 GBP|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£586 GBP
Retailer 3£767 GBP
Retailer 5£813 GBP
Retailer 4£925 GBP
Retailer 6£987 GBP
MOH London£1,208 GBP

40 data points across 6 retailers

6 retailers£586 GBP to £1,208 GBP

B+
Cheapest Retailer
-
£586 GBP
₹74,735 INR
B
Retailer 2
-
£767 GBP
View
B
Retailer 3
-
£813 GBP
$1,089 USD
View
B
Retailer 4
-
£925 GBP
€1,180 EUR
View
Retailer 5
-
£987 GBP
A$2,034 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
7E9DD1CE2 · Oct 29
£1,208 GBP
View
5 more retailers have this diamond
Prices start from £586 GBPSave up to £623 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
£586 GBP