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Marquise|Natural|GIA

1.21ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 6565212667

Certificate GIA 6565212667

Diamond specifications and retailer prices

From $7,535 CAD
As of November 5, 2026
Save $6,915 CAD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $14,449 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565212667. Listed at 19 retailers as of November 5, 2026, with prices from $7,535 to $14,449, a $6,915 spread on the same certified stone. NZ Jewellers lists it at $14,449. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565212667
Dimensions11.06 × 5.52 × 3.45 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
11.06 mm5.52 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565212667
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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 5
Current: $14,449 CAD|Low: $6,056 CAD|High: $14,449 CAD|Avg: $8,418 CAD|+5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 3$6,070 CAD
Retailer 9$6,831 CAD
Retailer 6$7,290 CAD
Retailer 13$7,535 CAD
Retailer 11$7,732 CAD
Retailer 18$7,801 CAD
Retailer 15$7,975 CAD
Retailer 7$8,044 CAD
Retailer 5$8,074 CAD
Retailer 8$8,184 CAD
Retailer 10$8,427 CAD
Retailer 2$8,494 CAD
Retailer 4$8,596 CAD
Retailer 12$8,639 CAD
Retailer 16$8,639 CAD
Retailer 17$9,968 CAD
Retailer 14$12,694 CAD
NZ Jewellers$14,449 CAD

20 data points across 18 retailers

19 retailers$7,535 CAD to $14,449 CAD

Retailer 1
-
$6,070 CAD
Price last confirmed 12 days ago
Retailer 2
-
$6,649 CAD
View
Price last confirmed 11 days ago
Retailer 3
-
$6,831 CAD
View
Price last confirmed 12 days ago
Retailer 4
-
$7,290 CAD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$7,535 CAD
View
B+
Retailer 6
-
$7,732 CAD
View
Retailer 7
-
$7,801 CAD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$7,975 CAD
View
Final sale: no returns
Retailer 9
-
$8,044 CAD
View
Price last confirmed 16 days ago
Retailer 10
-
$8,074 CAD
View
Price last confirmed 12 days ago
Retailer 11
-
$8,184 CAD
View
Price last confirmed 12 days ago
Retailer 12
-
$8,427 CAD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$8,494 CAD
View
Retailer 14
-
$8,596 CAD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$8,639 CAD
View
B
Retailer 16
-
$8,639 CAD
View
B
Retailer 17
-
$9,968 CAD
View
B
Retailer 18
-
$12,694 CAD
View
Most Expensive
B
NZ Jewellers
54e729ab-1e1f-43b2-9eb5-4dd6500896ae · Nov 5
$14,449 CAD
$10,346 USD
View
18 more retailers have this diamond
Prices start from $7,535 CADSave up to $6,915 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 Marquise
$7,535 CAD