Heart|Natural|GIA

0.50ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 1513764592

Certificate GIA 1513764592

Diamond specifications and retailer prices

From $448 USD
As of November 4, 2026
Save $1,345 USD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,793 USD 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 $448 to $1,793, a $1,345 spread on the same certified stone. NZ Jewellers lists it at $1,793. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $701 USD|Low: $448 USD|High: $1,336 USD|Avg: $755 USD|+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$448 USD
Retailer 9$527 USD
Retailer 2$616 USD
Retailer 1$701 USD
Retailer 3$701 USD
Retailer 6$716 USD
Retailer 8$765 USD
Retailer 10$859 USD
Retailer 5$882 USD
Retailer 4$1,320 USD

38 data points across 10 retailers

18 retailers$448 USD to $1,793 USD

A
Cheapest Retailer
-
$448 USD
B+
Retailer 2
-
$572 USD
View
Retailer 3
-
$595 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$616 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$616 USD
View
B+
Retailer 6
-
$633 USD
View
B+
Retailer 7
-
$660 USD
View
B+
Retailer 8
-
$696 USD
View
B+
Retailer 9
-
$701 USD
View
B+
Retailer 10
-
$701 USD
View
B+
Retailer 11
-
$706 USD
View
B+
Retailer 12
-
$716 USD
View
B
Retailer 13
-
$765 USD
View
B
Retailer 14
-
$794 USD
View
Retailer 15
-
$859 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$882 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,320 USD
View
Most Expensive
C
NZ Jewellers
c24e1160-1c44-413b-b5d1-5f0e0bbff1d1 · Nov 3
$1,793 USD
View
17 more retailers have this diamond
Prices start from $448 USDSave up to $1,345 USD

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
$448 USD