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Marquise|Natural|GIA

1.05ct E I1 Marquise Natural Diamond

FR • E/I1 • GIA 7551521933

Certificate GIA 7551521933

Diamond specifications and retailer prices

From $3,576 CAD
$2,560 USD
As of October 30, 2026
Save $4,706 CAD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,282 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551521933. Listed at 6 retailers as of October 30, 2026, with prices from $3,576 to $8,282, a $4,706 spread on the same certified stone. NZ Jewellers lists it at $8,282. 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

1.05
Carat
E
Color
I1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551521933
Dimensions5.11 × 12.31 × 2.84 mm
L/W Ratio2.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Knot
Top View
5.11 mm12.31 mm1.05 ctE / I1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551521933
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.6%

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: Oct 30
Current: $8,282 CAD|Low: $3,576 CAD|High: $8,820 CAD|Avg: $4,885 CAD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 6$3,576 CAD
Retailer 3$3,962 CAD
Retailer 5$3,962 CAD
Retailer 7$4,008 CAD
Retailer 4$4,114 CAD
Retailer 2$4,571 CAD
Retailer 8$4,991 CAD
NZ Jewellers$8,282 CAD

19 data points across 8 retailers

6 retailers$3,576 CAD to $8,282 CAD

B+
Cheapest Retailer
-
$3,576 CAD
$2,560 USD
B+
Retailer 2
-
$3,962 CAD
$2,836 USD
View
B+
Retailer 3
-
$3,962 CAD
$2,836 USD
View
B+
Retailer 4
-
$4,114 CAD
$2,945 USD
View
B
Retailer 5
-
$4,571 CAD
$3,272 USD
View
Most Expensive
C
NZ Jewellers
522daf48-e580-4c71-8fa4-705e753738af · Oct 30
$8,282 CAD
$5,929 USD
View
5 more retailers have this diamond
Prices start from $3,576 CADSave up to $4,706 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+
1.05ct Marquise
$3,576 CAD