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Heart|Natural|GIA

0.51ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 5383811023

Certificate GIA 5383811023

Diamond specifications and retailer prices

From €668 EUR
£588 GBP
As of October 31, 2026
Save €594 EUR (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,262 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5383811023. Listed at 3 retailers as of October 29, 2026, with prices from €668 to €1,262, a €594 spread on the same certified stone. MOH London lists it at €1,262. 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

0.51
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5383811023
Dimensions4.63 × 4.37 × 2.98 mm
L/W Ratio1.06
Top View
4.63 mm4.37 mm0.51 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5383811023
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,262 EUR|Low: €435 EUR|High: €1,267 EUR|Avg: €724 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7€435 EUR
Retailer 6€555 EUR
Retailer 9€622 EUR
Retailer 3€668 EUR
Retailer 8€716 EUR
Retailer 5€733 EUR
Retailer 2€803 EUR
Retailer 4€808 EUR
MOH London€1,262 EUR

22 data points across 9 retailers

3 retailers€668 EUR to €1,262 EUR

B
Cheapest Retailer
-
€668 EUR
£588 GBP
B
Retailer 2
-
€803 EUR
View
Most Expensive
C
MOH London
629308B24 · Oct 29
€1,262 EUR
£1,110 GBP
View
2 more retailers have this diamond
Prices start from €668 EURSave up to €594 EUR

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
0.51ct Heart
€668 EUR