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Marquise|Natural|GIA

0.70ct E SI2 Marquise Natural Diamond

GD • E/SI2 • GIA 1558704035

Certificate GIA 1558704035

Diamond specifications and retailer prices

From $1,606 CAD
As of November 3, 2026
Save $2,917 CAD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,315 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter 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 1558704035. Listed at 13 retailers as of November 3, 2026, with a 182% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558704035
Dimensions8.39 × 4.55 × 3.01 mm
L/W Ratio1.84
Culet sizeNone
Key to symbols
Feather
Top View
8.39 mm4.55 mm0.70 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558704035
Side View
Table 61.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.3%

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 3
Current: $6,315 CAD|Low: $1,418 CAD|High: $6,315 CAD|Avg: $2,038 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
Retailer 13
November 6, 2026
Retailer 3$1,606 CAD
Retailer 8$1,686 CAD
Retailer 13$1,793 CAD
Retailer 4$1,979 CAD
Retailer 5$2,258 CAD
Retailer 7$2,346 CAD
Retailer 10$2,454 CAD
Retailer 12$2,707 CAD
Retailer 2$2,811 CAD
Retailer 11$2,978 CAD
Retailer 6$3,057 CAD
Retailer 9$4,524 CAD
NZ Jewellers$6,315 CAD

38 data points across 13 retailers

13 retailers$1,606 CAD to $4,524 CAD

B+
Cheapest Retailer
-
$1,606 CAD
Final sale: no returns
B+
Retailer 2
-
$1,686 CAD
View
B+
Retailer 3
-
$1,793 CAD
View
B
Retailer 4
-
$1,979 CAD
View
B
Retailer 5
-
$2,258 CAD
View
B
Retailer 6
-
$2,346 CAD
View
B
Retailer 7
-
$2,454 CAD
View
B
Retailer 8
-
$2,707 CAD
View
C
Retailer 9
-
$2,811 CAD
View
B
Retailer 10
-
$2,978 CAD
View
C
Retailer 11
-
$3,057 CAD
View
C
Retailer 12
-
$4,524 CAD
View
Most Expensive
NZ Jewellers
de1cb789-fce6-431e-b5e8-2dd1b491c788 · Nov 5
$6,315 CAD
$4,522 USD
View
Price under review
12 more retailers have this diamond
Prices start from $1,606 CADSave up to $2,917 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+
0.70ct Marquise
$1,606 CAD