Oval|Natural|GIA

1.21ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6545916869

Certificate GIA 6545916869

Diamond specifications and retailer prices

From $4,840 CAD
As of November 6, 2026
Save $6,345 CAD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,185 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded F 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 6545916869. Listed at 17 retailers as of November 5, 2026, with prices from $4,840 to $11,185, a $6,345 spread on the same certified stone. NZ Jewellers lists it at $11,185. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.06°
Pavilion angle40.06°
OriginNatural
Grading LabGIA
CertificateGIA 6545916869
Dimensions8.12 × 5.91 × 3.81 mm
L/W Ratio1.37
Top View
8.12 mm5.91 mm1.21 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545916869
Side View
Table 59.0%Crown 41.06°Girdle: STK-THKPavilion 40.06°Culet: NoneDepth 64.5%

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 6
Current: $7,224 CAD|Low: $4,840 CAD|High: $10,348 CAD|Avg: $6,695 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$4,840 CAD
Retailer 6$5,368 CAD
Retailer 10$5,535 CAD
Retailer 8$5,816 CAD
Retailer 3$6,321 CAD
Retailer 7$6,472 CAD
Retailer 2$6,711 CAD
Retailer 1$7,224 CAD
Retailer 4$7,833 CAD
Retailer 5$10,198 CAD

45 data points across 10 retailers

17 retailers$4,840 CAD to $11,185 CAD

B+
Cheapest Retailer
-
$4,840 CAD
Retailer 2
-
$5,119 CAD
View
Price last confirmed 12 days ago
B
Retailer 3
-
$5,368 CAD
View
Final sale: no returns
B
Retailer 4
-
$5,487 CAD
View
B
Retailer 5
-
$5,512 CAD
View
B
Retailer 6
-
$5,535 CAD
View
B+
Retailer 7
-
$5,816 CAD
View
Retailer 8
-
$5,816 CAD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,816 CAD
View
B+
Retailer 10
-
$6,321 CAD
View
Retailer 11
-
$6,472 CAD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$6,711 CAD
View
B
Retailer 13
-
$6,717 CAD
View
B
Retailer 14
-
$7,224 CAD
View
B
Retailer 15
-
$7,833 CAD
View
B
Retailer 16
-
$10,198 CAD
View
Most Expensive
B
NZ Jewellers
4b50a349-c2a4-437a-9459-14c4bb1ea422 · Nov 5
$11,185 CAD
$7,952 USD
View
16 more retailers have this diamond
Prices start from $4,840 CADSave up to $6,345 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 Oval
$4,840 CAD