Heart|Natural|GIA

1.50ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 7552773704

Certificate GIA 7552773704

Diamond specifications and retailer prices

From $5,034 CAD
$3,597 USD
As of October 28, 2026
Save $4,585 CAD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,620 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7552773704. Listed at 12 retailers as of October 28, 2026, with prices from $5,034 to $9,620, a $4,585 spread on the same certified stone. MOH London lists it at $9,620. 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

1.50
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle36.77°
Pavilion angle38.97°
OriginNatural
Grading LabGIA
CertificateGIA 7552773704
Dimensions6.90 × 7.66 × 4.62 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Pinpoint, Indented Natural, Natural
Top View
6.90 mm7.66 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 7552773704
Side View
Table 56.0%Crown 36.77°Girdle: Very ThickPavilion 38.97°Culet: NoneDepth 60.3%

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: Oct 28
Current: $9,620 CAD|Low: $4,137 CAD|High: $9,684 CAD|Avg: $6,042 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$5,034 CAD
Retailer 3$5,281 CAD
Retailer 5$5,367 CAD
Retailer 6$5,451 CAD
Retailer 7$5,722 CAD
Retailer 2$5,835 CAD
Retailer 4$6,135 CAD
Retailer 9$6,808 CAD
MOH London$9,620 CAD

42 data points across 9 retailers

12 retailers$5,034 CAD to $9,620 CAD

A
Cheapest Retailer
-
$5,034 CAD
$3,597 USD
A
Retailer 2
-
$5,281 CAD
$3,773 USD
View
Final sale: no returns
A
Retailer 3
-
$5,367 CAD
$3,835 USD
View
A
Retailer 4
-
$5,451 CAD
$3,895 USD
View
A
Retailer 5
-
$5,722 CAD
$4,088 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$5,722 CAD
$4,088 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$5,722 CAD
$4,088 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$5,835 CAD
£3,283 GBP
View
A
Retailer 9
-
$6,135 CAD
A$6,743 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$6,602 CAD
$4,717 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$6,602 CAD
$4,717 USD
View
Price last confirmed 44 days ago
Most Expensive
B+
MOH London
01C815CF6 · Oct 29
$9,620 CAD
£5,412 GBP
View
11 more retailers have this diamond
Prices start from $5,034 CADSave up to $4,585 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
1.50ct Heart
$5,034 CAD