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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 $2,046 NZD
As of November 3, 2026
Save $3,716 NZD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,044 NZD 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
Colour
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: $8,044 NZD|Low: $1,806 NZD|High: $8,044 NZD|Avg: $2,595 NZD
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$2,046 NZD
Retailer 8$2,147 NZD
Retailer 13$2,284 NZD
Retailer 4$2,521 NZD
Retailer 5$2,876 NZD
Retailer 7$2,989 NZD
Retailer 10$3,126 NZD
Retailer 12$3,448 NZD
Retailer 2$3,581 NZD
Retailer 11$3,793 NZD
Retailer 6$3,894 NZD
Retailer 9$5,762 NZD
NZ Jewellers$8,044 NZD

38 data points across 13 retailers

13 retailers$2,046 NZD to $5,762 NZD

B+
Cheapest Retailer
-
$2,046 NZD
Final sale: no returns
B+
Retailer 2
-
$2,147 NZD
View
B+
Retailer 3
-
$2,284 NZD
View
B
Retailer 4
-
$2,521 NZD
View
B
Retailer 5
-
$2,876 NZD
View
B
Retailer 6
-
$2,989 NZD
View
B
Retailer 7
-
$3,126 NZD
View
B
Retailer 8
-
$3,448 NZD
View
C
Retailer 9
-
$3,581 NZD
View
B
Retailer 10
-
$3,793 NZD
View
C
Retailer 11
-
$3,894 NZD
View
C
Retailer 12
-
$5,762 NZD
View
Most Expensive
NZ Jewellers
de1cb789-fce6-431e-b5e8-2dd1b491c788 · Nov 5
$8,044 NZD
$4,522 USD
View
Price under review
12 more retailers have this diamond
Prices start from $2,046 NZDSave up to $3,716 NZD

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
$2,046 NZD