Heart|Natural|GIA

0.50ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 1513764592

Certificate GIA 1513764592

Diamond specifications and retailer prices

From €401 EUR
As of November 4, 2026
Save €1,205 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,606 EUR at NZ Jewellers · As of November 3, 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1513764592. Listed at 18 retailers as of November 3, 2026, with prices from €401 to €1,606, a €1,205 spread on the same certified stone. NZ Jewellers lists it at €1,606. 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

0.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513764592
Dimensions4.86 × 5.44 × 3.23 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal
Top View
4.86 mm5.44 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513764592
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.4%

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: Nov 4
Current: €628 EUR|Low: €401 EUR|High: €1,197 EUR|Avg: €676 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7€401 EUR
Retailer 9€472 EUR
Retailer 2€552 EUR
Retailer 1€628 EUR
Retailer 3€628 EUR
Retailer 6€641 EUR
Retailer 8€685 EUR
Retailer 10€769 EUR
Retailer 5€790 EUR
Retailer 4€1,182 EUR

38 data points across 10 retailers

18 retailers€401 EUR to €1,606 EUR

A
Cheapest Retailer
-
€401 EUR
B+
Retailer 2
-
€512 EUR
View
Retailer 3
-
€533 EUR
View
Price last confirmed 11 days ago
Retailer 4
-
€552 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€552 EUR
View
B+
Retailer 6
-
€567 EUR
View
B+
Retailer 7
-
€591 EUR
View
B+
Retailer 8
-
€623 EUR
View
B+
Retailer 9
-
€628 EUR
View
B+
Retailer 10
-
€628 EUR
View
B+
Retailer 11
-
€632 EUR
View
B+
Retailer 12
-
€641 EUR
View
B
Retailer 13
-
€685 EUR
View
B
Retailer 14
-
€711 EUR
View
Retailer 15
-
€769 EUR
View
Price last confirmed 34 days ago
Retailer 16
-
€790 EUR
View
Price last confirmed 8 days ago
B
Retailer 17
-
€1,182 EUR
View
Most Expensive
C
NZ Jewellers
c24e1160-1c44-413b-b5d1-5f0e0bbff1d1 · Nov 3
€1,606 EUR
$1,793 USD
View
17 more retailers have this diamond
Prices start from €401 EURSave up to €1,205 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
0.50ct Heart
€401 EUR