Heart|Natural|GIA

1.21ct G IF Heart Natural Diamond

VG • G/IF • GIA 3535789341

Certificate GIA 3535789341

Diamond specifications and retailer prices

From $6,557 CAD
As of November 4, 2026
Save $5,822 CAD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,036 CAD at NZ Jewellers · As of October 18, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3535789341. Listed at 21 retailers as of November 4, 2026, with a 89% 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 3535789341
Dimensions7.19 × 6.46 × 3.82 mm
L/W Ratio1.11
Top View
7.19 mm6.46 mm1.21 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535789341
Side View
Table 59.0%Crown 35.4°Girdle: ThickPavilion 38.9°Culet: NoneDepth 59.1%

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 4
Current: $7,484 CAD|Low: $6,258 CAD|High: $12,562 CAD|Avg: $8,203 CAD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$6,557 CAD
Retailer 7$6,642 CAD
Retailer 2$6,684 CAD
Retailer 10$7,192 CAD
Retailer 6$7,329 CAD
Retailer 1$7,484 CAD
Retailer 11$7,806 CAD
Retailer 3$7,998 CAD
Retailer 8$9,032 CAD
Retailer 4$9,509 CAD
Retailer 5$12,379 CAD

39 data points across 11 retailers

21 retailers$6,557 CAD to $12,379 CAD

B+
Cheapest Retailer
-
$6,557 CAD
B+
Retailer 2
-
$6,642 CAD
View
B+
Retailer 3
-
$6,796 CAD
View
B+
Retailer 4
-
$7,192 CAD
View
Final sale: no returns
B+
Retailer 5
-
$7,290 CAD
View
B+
Retailer 6
-
$7,329 CAD
View
B+
Retailer 7
-
$7,484 CAD
View
Retailer 8
-
$7,794 CAD
View
Price last confirmed 47 days ago
Retailer 9
-
$7,794 CAD
View
Price last confirmed 21 days ago
Retailer 10
-
$7,794 CAD
View
Price last confirmed 17 days ago
Retailer 11
-
$7,794 CAD
View
Price last confirmed 21 days ago
Retailer 12
-
$7,806 CAD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$7,998 CAD
View
B+
Retailer 14
-
$8,008 CAD
View
Retailer 15
-
$8,993 CAD
View
Price last confirmed 48 days ago
Retailer 16
-
$8,993 CAD
View
Price last confirmed 61 days ago
Retailer 17
-
$8,993 CAD
View
Price last confirmed 18 days ago
B
Retailer 18
-
$9,509 CAD
View
B
Retailer 19
-
$12,379 CAD
View
Retailer 20
-
$13,036 CAD
View
Price last confirmed 47 days ago
Most Expensive
NZ Jewellers
e4cf431d-4f38-44e1-9661-a9de06341cbf · Oct 18
$13,036 CAD
$9,334 USD
View
Price last confirmed 19 days ago
20 more retailers have this diamond
Prices start from $6,557 CADSave up to $5,822 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
$6,557 CAD