CaratHunter
Plans
Heart|Natural|GIA

0.51ct E VS2 Heart Natural Diamond

EX • E/VS2 • GIA 2556659368

Certificate GIA 2556659368

Diamond specifications and retailer prices

From €516 EUR
SGD 782 SGD
As of October 27, 2026
Save €234 EUR (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,256 EUR at MOH London · As of October 25, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556659368. Listed at 7 retailers as of October 27, 2026, with a 45% 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

0.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556659368
Dimensions4.68 × 5.59 × 3.31 mm
L/W Ratio1.19
Top View
4.68 mm5.59 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556659368
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
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: Oct 27
Current: €1,256 EUR|Low: €516 EUR|High: €1,503 EUR|Avg: €1,059 EUR|-14.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 4€516 EUR
Retailer 2€663 EUR
Retailer 3€680 EUR
Retailer 5€687 EUR
Retailer 6€750 EUR
Retailer 7€1,175 EUR
MOH London€1,256 EUR
Retailer 8€1,503 EUR

31 data points across 8 retailers

7 retailers€516 EUR to €750 EUR

A
Cheapest Retailer
-
€516 EUR
SGD 782 SGD
A
Retailer 2
-
€663 EUR
£586 GBP
View
A
Retailer 3
-
€680 EUR
£601 GBP
View
A
Retailer 4
-
€687 EUR
$771 USD
View
B+
Retailer 5
-
€750 EUR
$842 USD
View
Retailer 6
-
€1,175 EUR
A$2,028 AUD
View
Price last confirmed 30 days ago
Most Expensive
MOH London
932425726 · Oct 25
€1,256 EUR
£1,109 GBP
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from €516 EURSave up to €234 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.

A
0.51ct Heart
€516 EUR