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Marquise|Natural|GIA

0.70ct G I1 Marquise Natural Diamond

GD • G/I1 • GIA 7511383090

Certificate GIA 7511383090

Diamond specifications and retailer prices

From $1,518 NZD
$854 USD
As of November 3, 2026
Save $449 NZD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,761 NZD at NZ Jewellers · As of November 3, 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 G colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7511383090. Listed at 8 retailers as of November 2, 2026, with a 30% 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
G
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishFair
SymmetryFair
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7511383090
Dimensions7.79 × 4.69 × 3.19 mm
L/W Ratio1.66
Girdle conditionFaceted
Key to symbols
Crystal
Top View
7.79 mm4.69 mm0.70 ctG / I1
OriginNatural
CutGood
PolishFair
SymmetryFair
FluorescenceMedium
CertificateGIA 7511383090
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.1%

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 3
Current: $4,761 NZD|Low: $1,033 NZD|High: $4,761 NZD|Avg: $1,948 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,033 NZD
Retailer 4$1,518 NZD
Retailer 6$1,518 NZD
Retailer 8$1,537 NZD
Retailer 2$1,576 NZD
Retailer 7$1,660 NZD
Retailer 5$1,752 NZD
Retailer 3$1,967 NZD
NZ Jewellers$4,761 NZD

21 data points across 9 retailers

8 retailers$1,518 NZD to $1,967 NZD

B+
Cheapest Retailer
-
$1,518 NZD
$854 USD
B+
Retailer 2
-
$1,518 NZD
$854 USD
View
B+
Retailer 3
-
$1,537 NZD
$865 USD
View
B+
Retailer 4
-
$1,576 NZD
$887 USD
View
B+
Retailer 5
-
$1,660 NZD
$934 USD
View
B
Retailer 6
-
$1,752 NZD
$986 USD
View
B
Retailer 7
-
$1,967 NZD
€1,054 EUR
View
Most Expensive
NZ Jewellers
5fac9f93-b27f-41bf-9681-4f128df3c459 · Nov 3
$4,761 NZD
$2,679 USD
View
Price under review
7 more retailers have this diamond
Prices start from $1,518 NZDSave up to $449 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
$1,518 NZD