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Heart|Natural|GIA

0.72ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 1547590178

Certificate GIA 1547590178

Diamond specifications and retailer prices

From $741 CAD
As of November 6, 2026
Save $170 CAD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $912 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.72ct natural heart diamond

This 0.72ct 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 1547590178. Listed at 4 retailers as of November 6, 2026, with prices from $741 to $912, a $170 spread on the same certified stone. 77 Diamonds lists it at $912. 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

0.72
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547590178
Dimensions5.71 × 6.27 × 3.56 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.71 mm6.27 mm0.72 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547590178
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.8%

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 6
Current: $912 CAD|Low: $660 CAD|High: $1,087 CAD|Avg: $883 CAD|-10.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$741 CAD
Retailer 2$751 CAD
Retailer 3$824 CAD
77 Diamonds$912 CAD
Retailer 5$1,087 CAD

39 data points across 5 retailers

4 retailers$741 CAD to $912 CAD

A
Cheapest Retailer
-
$741 CAD
B+
Retailer 2
-
$751 CAD
View
Final sale: no returns
B+
Retailer 3
-
$824 CAD
View
Most Expensive
B+
77 Diamonds
HSCPDFTFTWXF · Nov 6
$912 CAD
£510 GBP
View
3 more retailers have this diamond
Prices start from $741 CADSave up to $170 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
0.72ct Heart
$741 CAD