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Heart|Natural|GIA

0.63ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 1565120993

Certificate GIA 1565120993

Diamond specifications and retailer prices

From $689 CAD
$493 USD
As of November 2, 2026
Save $184 CAD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $873 CAD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.63ct natural heart diamond

This 0.63ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565120993. Listed at 3 retailers as of November 2, 2026, with prices from $689 to $873, a $184 spread on the same certified stone. 77 Diamonds lists it at $873. 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

0.63
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565120993
Dimensions5.46 × 5.97 × 3.50 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Cloud
Top View
5.46 mm5.97 mm0.63 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565120993
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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 2
Current: $873 CAD|Low: $594 CAD|High: $903 CAD|Avg: $782 CAD|-1.3%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2$689 CAD
Retailer 3$754 CAD
77 Diamonds$873 CAD

39 data points across 3 retailers

3 retailers$689 CAD to $873 CAD

B+
Cheapest Retailer
-
$689 CAD
$493 USD
Final sale: no returns
A
Retailer 2
-
$754 CAD
SGD 729 SGD
View
Most Expensive
B+
77 Diamonds
HSCPUEBVSWKX · Nov 3
$873 CAD
£492 GBP
View
2 more retailers have this diamond
Prices start from $689 CADSave up to $184 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.

A
0.63ct Heart
$689 CAD