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Marquise|Natural|GIA

1.02ct E SI2 Marquise Natural Diamond

GD • E/SI2 • GIA 5563659544

Certificate GIA 5563659544

Diamond specifications and retailer prices

From $4,412 CAD
As of November 5, 2026
Save $4,818 CAD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,230 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5563659544. Listed at 13 retailers as of November 5, 2026, with prices from $4,412 to $9,230, a $4,818 spread on the same certified stone. NZ Jewellers lists it at $9,230. 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

1.02
Carat
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563659544
Dimensions10.48 × 5.24 × 3.15 mm
L/W Ratio2.00
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.48 mm5.24 mm1.02 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563659544
Side View
Table 59.0%CrownGirdlePavilionCulet: NDepth 60.1%

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 5
Current: $9,230 CAD|Low: $4,524 CAD|High: $9,230 CAD|Avg: $5,884 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$4,524 CAD
Retailer 12$4,704 CAD
Retailer 11$4,771 CAD
Retailer 4$4,888 CAD
Retailer 5$5,205 CAD
Retailer 8$5,297 CAD
Retailer 2$5,450 CAD
Retailer 9$5,501 CAD
Retailer 10$6,113 CAD
Retailer 7$6,174 CAD
Retailer 6$8,836 CAD
NZ Jewellers$9,230 CAD

8 data points across 12 retailers

13 retailers$4,412 CAD to $9,230 CAD

B+
Cheapest Retailer
-
$4,412 CAD
B+
Retailer 2
-
$4,524 CAD
View
B+
Retailer 3
-
$4,704 CAD
View
B+
Retailer 4
-
$4,771 CAD
View
B+
Retailer 5
-
$4,888 CAD
View
Final sale: no returns
B+
Retailer 6
-
$5,205 CAD
View
B+
Retailer 7
-
$5,297 CAD
View
B+
Retailer 8
-
$5,450 CAD
View
B
Retailer 9
-
$5,501 CAD
View
B
Retailer 10
-
$6,113 CAD
View
B
Retailer 11
-
$6,174 CAD
View
C
Retailer 12
-
$8,836 CAD
View
Most Expensive
C
NZ Jewellers
815501a8-1e4f-48ce-9c5f-81986062aa73 · Nov 5
$9,230 CAD
$6,609 USD
View
12 more retailers have this diamond
Prices start from $4,412 CADSave up to $4,818 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+
1.02ct Marquise
$4,412 CAD