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Heart|Natural|IGI

0.72ct H SI1 Heart Natural Diamond

VG • H/SI1 • IGI 645437508

Shape and cutting style on the report: Heart brilliant

Certificate IGI 645437508

Diamond specifications and retailer prices

From $1,987 CAD
£1,120 GBP
As of November 1, 2026
Save $103 CAD (5%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,142 CAD at MOH London · As of October 26, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 645437508. Listed at 5 retailers as of October 28, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 645437508
Dimensions5.57 × 6.22 × 3.53 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
5.57 mm6.22 mm0.72 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 645437508
Side View
Table 65.0%Crown 36.8°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 56.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,142 CAD|Low: $1,187 CAD|High: $3,176 CAD|Avg: $2,067 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$1,187 CAD
Retailer 5$1,831 CAD
Retailer 2$1,987 CAD
Retailer 3$2,090 CAD
MOH London$3,142 CAD

46 data points across 5 retailers

5 retailers$1,987 CAD to $2,090 CAD

Retailer 1
-
$1,187 CAD
₹80,960 INR
Price last confirmed 18 days ago
Retailer 2
-
$1,831 CAD
$1,311 USD
View
Price last confirmed 11 days ago
C
Retailer 3
-
$1,987 CAD
£1,120 GBP
View
B
Retailer 4
-
$2,090 CAD
£1,178 GBP
View
Most Expensive
MOH London
3EF95E83C · Oct 26
$3,142 CAD
£1,771 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $1,987 CADSave up to $103 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
$1,987 CAD