Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7566039700

Certificate GIA 7566039700

Diamond specifications and retailer prices

From $3,337 CAD
SGD 3,228 SGD
As of October 22, 2026
7 retailers carry this diamond
Most expensive: $6,082 CAD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G 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 7566039700. Listed at 7 retailers as of October 22, 2026. 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

1.50
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 7566039700
Dimensions7.91 × 7.01 × 4.57 mm
L/W Ratio1.13
Culet sizeNone
Top View
7.91 mm7.01 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566039700
Side View
Table 59.0%Crown 41.5°Girdle: MED-THKPavilion 37.9°Culet: NDepth 57.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 22
Current: $3,491 CAD|Low: $3,337 CAD|High: $6,676 CAD|Avg: $4,478 CAD|-16.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 24, 2026
Retailer 6$3,337 CAD
Retailer 1$3,491 CAD
Retailer 2$3,727 CAD
Retailer 5$3,867 CAD
Retailer 3$4,205 CAD
Retailer 7$4,219 CAD
Retailer 4$4,455 CAD
Wholesale Diamonds Direct$6,082 CAD

32 data points across 8 retailers

7 retailers$3,337 CAD to $6,082 CAD

Retailer 1
-
$3,337 CAD
SGD 3,228 SGD
Price last confirmed 10 days ago
Retailer 2
-
$3,491 CAD
$2,499 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$3,727 CAD
£2,101 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
$3,867 CAD
SGD 3,741 SGD
View
Price last confirmed 8 days ago
Retailer 5
-
$4,205 CAD
$3,010 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$4,219 CAD
$3,020 USD
View
Price last confirmed 10 days ago
Most Expensive
Wholesale Diamonds Direct
386983082 · Oct 23
$6,082 CAD
$4,354 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond

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.

1.50ct Heart
$3,337 CAD