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Marquise|Natural|GIA

1.21ct E IF Marquise Natural Diamond

EX • E/IF • GIA 6552246235

Certificate GIA 6552246235

Diamond specifications and retailer prices

From $12,856 CAD
$9,200 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $12,856 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552246235. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle38.79°
Pavilion angle37.55°
OriginNatural
Grading LabGIA
CertificateGIA 6552246235
Dimensions10.75 × 5.59 × 3.25 mm
L/W Ratio1.92
Top View
10.75 mm5.59 mm1.21 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552246235
Side View
Table 61.0%Crown 38.79°Girdle: STK-THKPavilion 37.55°Culet: NoneDepth 58.1%

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 2
Current: $12,856 CAD|Low: $8,177 CAD|High: $23,335 CAD|Avg: $14,210 CAD|-7.7%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
June 23, 2026
Retailer 3$8,177 CAD
Retailer 11$10,433 CAD
Retailer 9$11,044 CAD
Retailer 14$11,245 CAD
Retailer 5$12,117 CAD
Retailer 7$12,384 CAD
Brilliant Earth$12,856 CAD
Retailer 4$13,373 CAD
Retailer 12$13,419 CAD
Retailer 13$13,784 CAD
Retailer 10$14,269 CAD
Retailer 6$14,379 CAD
Retailer 8$17,808 CAD
Retailer 2$20,558 CAD

31 data points across 14 retailers

1 retailer

B+
Brilliant Earth
19081159A · Nov 2
$12,856 CAD
$9,200 USD
View

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
$12,856 CAD