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Marquise|Natural|GIA

0.71ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 7556581388

Certificate GIA 7556581388

Diamond specifications and retailer prices

From €820 EUR
$920 USD
As of October 27, 2026
Save €689 EUR (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,468 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556581388. Listed at 10 retailers as of October 27, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556581388
Dimensions9.18 × 4.55 × 2.89 mm
L/W Ratio2.02
Girdle conditionFaceted
Top View
9.18 mm4.55 mm0.71 ctG / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556581388
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: €820 EUR|Low: €730 EUR|High: €1,908 EUR|Avg: €1,181 EUR|-20.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 2€730 EUR
Retailer 1€820 EUR
Retailer 5€883 EUR
Retailer 4€911 EUR
Retailer 11€1,022 EUR
Retailer 7€1,031 EUR
Retailer 6€1,101 EUR
Retailer 3€1,245 EUR
Retailer 9€1,430 EUR
Retailer 8€1,509 EUR
Retailer 10€1,893 EUR

34 data points across 11 retailers

10 retailers€820 EUR to €1,509 EUR

Retailer 1
-
€730 EUR
HK$6,400 HKD
Price last confirmed 9 days ago
A
Retailer 2
-
€820 EUR
$920 USD
View
B+
Retailer 3
-
€911 EUR
$1,022 USD
View
Retailer 4
-
€1,022 EUR
SGD 1,549 SGD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€1,031 EUR
£911 GBP
View
B+
Retailer 6
-
€1,101 EUR
$1,235 USD
View
B
Retailer 7
-
€1,245 EUR
A$2,148 AUD
View
B
Retailer 8
-
€1,509 EUR
$1,693 USD
View
Retailer 9
-
€1,893 EUR
£1,672 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
afe6764c-f5c9-4787-b60e-109b307324bd · Sep 30
€2,468 EUR
$2,768 USD
View
Price last confirmed 33 days ago
9 more retailers have this diamond
Prices start from €820 EURSave up to €689 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
0.71ct Marquise
€820 EUR