Heart|Natural|GIA

0.51ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 5546503140

Certificate GIA 5546503140

Diamond specifications and retailer prices

From €597 EUR
$667 USD
As of October 30, 2026
Save €1,510 EUR (72%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,107 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5546503140. Listed at 22 retailers as of October 30, 2026, with prices from €597 to €2,107, a €1,510 spread on the same certified stone. NZ Jewellers lists it at €2,107. 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
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 5546503140
Dimensions5.56 × 4.90 × 3.18 mm
L/W Ratio1.13
Top View
5.56 mm4.90 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546503140
Side View
Table 58.0%Crown 36.5°Girdle: THN-THKPavilion 39.3°Culet: NoneDepth 57.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,107 EUR|Low: €568 EUR|High: €2,107 EUR|Avg: €860 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 8€597 EUR
Retailer 7€600 EUR
Retailer 13€619 EUR
Retailer 12€630 EUR
Retailer 3€672 EUR
Retailer 5€672 EUR
Retailer 15€698 EUR
Retailer 4€775 EUR
Retailer 9€807 EUR
Retailer 6€828 EUR
Retailer 11€842 EUR
Retailer 14€1,010 EUR
Retailer 2€1,037 EUR
Retailer 10€1,237 EUR
NZ Jewellers€2,107 EUR

44 data points across 15 retailers

22 retailers€597 EUR to €2,107 EUR

A
Cheapest Retailer
-
€597 EUR
$667 USD
A
Retailer 2
-
€600 EUR
$670 USD
View
A
Retailer 3
-
€619 EUR
$692 USD
View
Final sale: no returns
A
Retailer 4
-
€630 EUR
SGD 951 SGD
View
Retailer 5
-
€672 EUR
$751 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
€672 EUR
$751 USD
View
A
Retailer 7
-
€672 EUR
$751 USD
View
A
Retailer 8
-
€683 EUR
$763 USD
View
A
Retailer 9
-
€698 EUR
$780 USD
View
Retailer 10
-
€775 EUR
$866 USD
View
Price last confirmed 55 days ago
Retailer 11
-
€775 EUR
$866 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
€775 EUR
$866 USD
View
B+
Retailer 13
-
€790 EUR
$883 USD
View
B+
Retailer 14
-
€807 EUR
£710 GBP
View
B+
Retailer 15
-
€828 EUR
$925 USD
View
B+
Retailer 16
-
€842 EUR
£741 GBP
View
B+
Retailer 17
-
€904 EUR
$1,010 USD
View
Retailer 18
-
€1,010 EUR
A$1,737 AUD
View
Price last confirmed 27 days ago
B+
Retailer 19
-
€1,037 EUR
ZAR 18,719 ZAR
View
B
Retailer 20
-
€1,237 EUR
£1,088 GBP
View
Retailer 21
-
€2,107 EUR
$2,354 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
0f64b14d-2106-47e3-80fe-ff62ccb1ab89 · Oct 30
€2,107 EUR
$2,354 USD
View
21 more retailers have this diamond
Prices start from €597 EURSave up to €1,510 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
€597 EUR