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Heart|Natural|GIA

0.72ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 1518615122

Certificate GIA 1518615122

Diamond specifications and retailer prices

From $1,177 CAD
As of November 6, 2026
Save $1,141 CAD (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,319 CAD at MOH London · As of November 4, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1518615122. Listed at 5 retailers as of November 4, 2026, with prices from $1,177 to $2,319, a $1,141 spread on the same certified stone. MOH London lists it at $2,319. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1518615122
Dimensions5.82 × 6.02 × 3.41 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
5.82 mm6.02 mm0.72 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1518615122
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.7%

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 6
Current: $2,319 CAD|Low: $1,025 CAD|High: $2,335 CAD|Avg: $1,447 CAD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,025 CAD
Retailer 4$1,177 CAD
Retailer 3$1,186 CAD
Retailer 2$1,421 CAD
MOH London$2,319 CAD

42 data points across 5 retailers

5 retailers$1,177 CAD to $2,319 CAD

Retailer 1
-
$1,025 CAD
Price last confirmed 16 days ago
B+
Retailer 2
-
$1,177 CAD
View
B+
Retailer 3
-
$1,186 CAD
View
B
Retailer 4
-
$1,421 CAD
View
Most Expensive
B
MOH London
FFBBC9A1B · Nov 4
$2,319 CAD
£1,298 GBP
View
4 more retailers have this diamond
Prices start from $1,177 CADSave up to $1,141 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+
0.72ct Heart
$1,177 CAD