Heart|Natural|GIA

1.50ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 2148087783

Certificate GIA 2148087783

Diamond specifications and retailer prices

From $10,669 CAD
$7,623 USD
As of October 28, 2026
Save $6,176 CAD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $16,845 CAD at MOH London · As of October 26, 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 2148087783. Listed at 8 retailers as of October 26, 2026, with prices from $10,669 to $16,845, a $6,176 spread on the same certified stone. MOH London lists it at $16,845. 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
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2148087783
Dimensions6.54 × 6.44 × 4.17 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.54 mm6.44 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2148087783
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.8%

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: Oct 28
Current: $16,845 CAD|Low: $10,669 CAD|High: $17,810 CAD|Avg: $14,041 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 7$10,669 CAD
Retailer 6$11,337 CAD
Retailer 5$11,428 CAD
Retailer 8$11,431 CAD
Retailer 9$12,332 CAD
Retailer 4$13,119 CAD
Retailer 2$14,698 CAD
Retailer 10$15,272 CAD
MOH London$16,845 CAD
Retailer 3$16,852 CAD
Retailer 11$17,810 CAD

25 data points across 11 retailers

8 retailers$10,669 CAD to $16,845 CAD

B
Cheapest Retailer
-
$10,669 CAD
$7,623 USD
B+
Retailer 2
-
$11,337 CAD
$8,100 USD
View
B+
Retailer 3
-
$11,428 CAD
A$12,562 AUD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$11,431 CAD
£6,431 GBP
View
Price last confirmed 29 days ago
B
Retailer 5
-
$12,332 CAD
$8,811 USD
View
B
Retailer 6
-
$13,119 CAD
€8,927 EUR
View
B
Retailer 7
-
$14,698 CAD
ZAR 169,650 ZAR
View
Most Expensive
B
MOH London
95509BE98 · Oct 26
$16,845 CAD
£9,477 GBP
View
7 more retailers have this diamond
Prices start from $10,669 CADSave up to $6,176 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+
1.50ct Heart
$10,669 CAD