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Heart|Natural|GIA

0.50ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 7566231101

Certificate GIA 7566231101

Diamond specifications and retailer prices

From $479 CAD
SGD 463 SGD
As of November 1, 2026
Save $129 CAD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $608 CAD at 77 Diamonds · As of November 2, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7566231101. Listed at 2 retailers as of November 1, 2026, with prices from $479 to $608, a $129 spread on the same certified stone. 77 Diamonds lists it at $608. 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
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7566231101
Dimensions4.69 × 5.57 × 3.08 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Feather, Crystal, Twinning Wisp
Top View
4.69 mm5.57 mm0.50 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 7566231101
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 55.2%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $608 CAD|Low: $479 CAD|High: $626 CAD|Avg: $580 CAD|+0.0%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$479 CAD
77 Diamonds$608 CAD

36 data points across 2 retailers

2 retailers$479 CAD to $608 CAD

B+
Cheapest Retailer
-
$479 CAD
SGD 463 SGD
Most Expensive
B+
77 Diamonds
HSCPSNPFGTMD · Nov 2
$608 CAD
£343 GBP
View
1 more retailer has this diamond
Prices start from $479 CADSave up to $129 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
$479 CAD