Heart|Natural|GIA

1.20ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 3555242975

Certificate GIA 3555242975

Diamond specifications and retailer prices

From $6,873 CAD
As of November 5, 2026
Save $6,620 CAD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,493 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555242975. Listed at 12 retailers as of November 4, 2026, with prices from $6,873 to $13,493, a $6,620 spread on the same certified stone. MOH London lists it at $13,493. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555242975
Dimensions6.22 × 7.24 × 4.60 mm
L/W Ratio1.16
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.22 mm7.24 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555242975
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

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 5
Current: $13,493 CAD|Low: $6,873 CAD|High: $13,693 CAD|Avg: $9,128 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$6,873 CAD
Retailer 8$7,323 CAD
Retailer 10$7,505 CAD
Retailer 7$8,010 CAD
Retailer 5$8,477 CAD
Retailer 3$8,722 CAD
Retailer 9$8,957 CAD
Retailer 6$9,403 CAD
Retailer 4$11,282 CAD
MOH London$13,493 CAD

39 data points across 10 retailers

12 retailers$6,873 CAD to $13,493 CAD

B+
Cheapest Retailer
-
$6,873 CAD
B+
Retailer 2
-
$7,323 CAD
View
Final sale: no returns
B+
Retailer 3
-
$7,505 CAD
View
B+
Retailer 4
-
$7,961 CAD
View
B+
Retailer 5
-
$8,010 CAD
View
Retailer 6
-
$8,477 CAD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$8,722 CAD
View
Retailer 8
-
$8,957 CAD
View
Price last confirmed 25 days ago
B
Retailer 9
-
$9,403 CAD
View
B
Retailer 10
-
$9,403 CAD
View
B
Retailer 11
-
$11,282 CAD
View
Most Expensive
B
MOH London
3B9B4D302 · Nov 4
$13,493 CAD
£7,624 GBP
View
11 more retailers have this diamond
Prices start from $6,873 CADSave up to $6,620 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+
1.20ct Heart
$6,873 CAD