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Marquise|Natural|GIA

0.70ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 3545761428

Certificate GIA 3545761428

Diamond specifications and retailer prices

From $1,734 NZD
As of November 6, 2026
Save $3,954 NZD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,689 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545761428. Listed at 15 retailers as of November 5, 2026, with prices from $1,734 to $5,689, a $3,954 spread on the same certified stone. NZ Jewellers lists it at $5,689. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545761428
Dimensions8.94 × 4.68 × 2.83 mm
L/W Ratio1.91
Top View
8.94 mm4.68 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545761428
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,689 NZD|Low: $1,697 NZD|High: $5,689 NZD|Avg: $2,757 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 2$1,734 NZD
Retailer 8$1,752 NZD
Retailer 13$2,152 NZD
Retailer 11$2,332 NZD
Retailer 4$2,434 NZD
Retailer 10$2,441 NZD
Retailer 3$2,483 NZD
Retailer 12$2,691 NZD
Retailer 9$2,695 NZD
Retailer 6$2,925 NZD
Retailer 5$3,083 NZD
Retailer 7$4,260 NZD
NZ Jewellers$5,689 NZD

39 data points across 13 retailers

15 retailers$1,734 NZD to $5,689 NZD

A
Cheapest Retailer
-
$1,734 NZD
A
Retailer 2
-
$1,752 NZD
View
B+
Retailer 3
-
$2,074 NZD
View
B+
Retailer 4
-
$2,152 NZD
View
Final sale: no returns
B+
Retailer 5
-
$2,332 NZD
View
Retailer 6
-
$2,434 NZD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$2,441 NZD
View
B+
Retailer 8
-
$2,483 NZD
View
B
Retailer 9
-
$2,691 NZD
View
B
Retailer 10
-
$2,695 NZD
View
B+
Retailer 11
-
$2,876 NZD
View
B+
Retailer 12
-
$2,925 NZD
View
Retailer 13
-
$3,083 NZD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$4,260 NZD
View
Most Expensive
B
NZ Jewellers
653c0d0c-903a-4dd9-a209-eb4fd1710fa2 · Nov 5
$5,689 NZD
$3,198 USD
View
14 more retailers have this diamond
Prices start from $1,734 NZDSave up to $3,954 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.

A
0.70ct Marquise
$1,734 NZD