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Marquise|Natural|GIA

0.70ct G I1 Marquise Natural Diamond

ID • G/I1 • GIA 5406903009

Certificate GIA 5406903009

Diamond specifications and retailer prices

From €724 EUR
₹77,058 INR
As of November 3, 2026
Save €677 EUR (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,450 EUR 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5406903009. Listed at 9 retailers as of November 3, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
G
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5406903009
Dimensions9.89 × 4.63 × 2.60 mm
L/W Ratio2.14
Top View
9.89 mm4.63 mm0.70 ctG / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5406903009
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.2%

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 3
Current: €2,450 EUR|Low: €724 EUR|High: €2,471 EUR|Avg: €1,171 EUR|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3€724 EUR
Retailer 8€744 EUR
Retailer 10€971 EUR
Retailer 4€1,005 EUR
Retailer 9€1,010 EUR
Retailer 7€1,035 EUR
Retailer 5€1,043 EUR
Retailer 6€1,159 EUR
Retailer 2€1,400 EUR
NZ Jewellers€2,450 EUR

43 data points across 10 retailers

9 retailers€724 EUR to €1,400 EUR

A
Cheapest Retailer
-
€724 EUR
₹77,058 INR
A
Retailer 2
-
€744 EUR
HK$6,500 HKD
View
B+
Retailer 3
-
€1,005 EUR
$1,123 USD
View
B+
Retailer 4
-
€1,010 EUR
$1,129 USD
View
B+
Retailer 5
-
€1,035 EUR
$1,157 USD
View
B
Retailer 6
-
€1,043 EUR
$1,166 USD
View
B+
Retailer 7
-
€1,159 EUR
$1,296 USD
View
B
Retailer 8
-
€1,400 EUR
View
Most Expensive
NZ Jewellers
f74f536c-a203-4a1f-8159-90bd3d007413 · Nov 3
€2,450 EUR
$2,739 USD
View
Price under review
8 more retailers have this diamond
Prices start from €724 EURSave up to €677 EUR

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
€724 EUR