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Heart|Natural|IGI

1.21ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 766617690

Shape and cutting style on the report: Heart brilliant

Certificate IGI 766617690

Diamond specifications and retailer prices

From $5,409 CAD
As of November 5, 2026
Save $4,514 CAD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,469 CAD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 766617690. Listed at 13 retailers as of November 4, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 766617690
Dimensions6.32 × 7.25 × 4.33 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
6.32 mm7.25 mm1.21 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 766617690
Side View
Table 59.0%Crown 41.3°Girdle: MED-STKPavilion 37°Culet: NoneDepth 59.7%

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: $10,469 CAD|Low: $4,504 CAD|High: $10,585 CAD|Avg: $7,071 CAD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$4,504 CAD
Retailer 4$5,409 CAD
Retailer 2$5,716 CAD
Retailer 3$5,747 CAD
Retailer 11$6,015 CAD
Retailer 8$6,152 CAD
Retailer 9$6,328 CAD
Retailer 5$7,262 CAD
Retailer 7$8,773 CAD
Retailer 6$9,923 CAD
NZ Jewellers$10,469 CAD

33 data points across 11 retailers

13 retailers$5,409 CAD to $9,923 CAD

Retailer 1
-
$4,504 CAD
Price last confirmed 16 days ago
B+
Retailer 2
-
$5,409 CAD
View
B+
Retailer 3
-
$5,716 CAD
View
B+
Retailer 4
-
$5,747 CAD
View
Final sale: no returns
Retailer 5
-
$6,015 CAD
View
Price last confirmed 17 days ago
Retailer 6
-
$6,028 CAD
View
Price last confirmed 21 days ago
Retailer 7
-
$6,028 CAD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$6,152 CAD
View
B+
Retailer 9
-
$6,328 CAD
View
B+
Retailer 10
-
$7,262 CAD
View
B
Retailer 11
-
$8,773 CAD
View
B
Retailer 12
-
$9,923 CAD
View
Most Expensive
NZ Jewellers
9afe5fc4-6e54-4238-8aa5-1b4f55f0e920 · Oct 21
$10,469 CAD
$7,496 USD
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from $5,409 CADSave up to $4,514 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+
1.21ct Heart
$5,409 CAD