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Heart|Natural|GIA

0.51ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 5232903646

Certificate GIA 5232903646

Diamond specifications and retailer prices

From $1,194 CAD
$855 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,194 CAD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5232903646. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5232903646
Dimensions5.21 × 5.76 mm
L/W Ratio1.11
Top View
5.21 mm5.76 mm0.51 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232903646
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 49.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,194 CAD|Low: $1,194 CAD|High: $1,194 CAD|Avg: $1,194 CAD
June 20, 2026
Shane Co$1,194 CAD

1 data point across 1 retailer

1 retailer

B
Shane Co
26C0HWQ · Oct 30
$1,194 CAD
$855 USD
View

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
0.51ct Heart
$1,194 CAD