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Heart|Natural|GIA

0.50ct D SI2 Heart Natural Diamond

GD • D/SI2 • GIA 1553225795

Certificate GIA 1553225795

Diamond specifications and retailer prices

From $965 CAD
$691 USD
As of October 31, 2026
Save $219 CAD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,184 CAD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553225795. Listed at 2 retailers as of October 30, 2026, with prices from $965 to $1,184, a $219 spread on the same certified stone. 77 Diamonds lists it at $1,184. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553225795
Dimensions5.64 × 4.82 × 3.10 mm
L/W Ratio1.17
Top View
5.64 mm4.82 mm0.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553225795
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 55.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,184 CAD|Low: $965 CAD|High: $1,187 CAD|Avg: $1,066 CAD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$965 CAD
Retailer 3$1,055 CAD
77 Diamonds$1,184 CAD

29 data points across 3 retailers

2 retailers$965 CAD to $1,184 CAD

B+
Cheapest Retailer
-
$965 CAD
$691 USD
Most Expensive
B
77 Diamonds
HSCPWQ7X4AQG · Oct 30
$1,184 CAD
£668 GBP
View
1 more retailer has this diamond
Prices start from $965 CADSave up to $219 CAD

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+
0.50ct Heart
$965 CAD