Marquise|Natural|GIA

0.73ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 2517437944

Certificate GIA 2517437944

Diamond specifications and retailer prices

From €1,181 EUR
$1,325 USD
As of November 2, 2026
13 retailers carry this diamond
Most expensive: €3,302 EUR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517437944. Listed at 13 retailers as of November 2, 2026. 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

0.73
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.66°
Pavilion angle38.93°
OriginNatural
Grading LabGIA
CertificateGIA 2517437944
Dimensions9.03 × 4.80 × 2.88 mm
L/W Ratio1.88
Culet sizeNone
Top View
9.03 mm4.80 mm0.73 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2517437944
Side View
Table 61.0%Crown 38.66°Girdle: STK-THKPavilion 38.93°Culet: NoneDepth 60.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €3,302 EUR|Low: €1,041 EUR|High: €3,302 EUR|Avg: €1,555 EUR
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
Retailer 14
Retailer 15
Retailer 16
October 19, 2026
Retailer 4€1,136 EUR
Retailer 9€1,141 EUR
Retailer 3€1,183 EUR
Retailer 5€1,227 EUR
Retailer 6€1,227 EUR
Retailer 16€1,250 EUR
Retailer 11€1,281 EUR
Retailer 13€1,283 EUR
Retailer 15€1,301 EUR
Retailer 7€1,319 EUR
Retailer 8€1,324 EUR
Retailer 14€1,415 EUR
Retailer 2€1,805 EUR
Retailer 10€1,836 EUR
Retailer 12€2,385 EUR
NZ Jewellers€3,302 EUR

29 data points across 16 retailers

13 retailers

Retailer 1
-
€1,136 EUR
$1,274 USD
Price last confirmed 13 days ago
Retailer 2
-
€1,141 EUR
$1,280 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
€1,181 EUR
$1,325 USD
View
Retailer 4
-
€1,183 EUR
$1,327 USD
View
Price last confirmed 15 days ago
Retailer 5
-
€1,227 EUR
$1,376 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€1,227 EUR
$1,376 USD
View
Price last confirmed 15 days ago
Retailer 7
-
€1,281 EUR
£1,131 GBP
View
Price last confirmed 15 days ago
Retailer 8
-
€1,283 EUR
$1,439 USD
View
Price last confirmed 17 days ago
Retailer 9
-
€1,301 EUR
$1,459 USD
View
Price last confirmed 15 days ago
Retailer 10
-
€1,415 EUR
$1,587 USD
View
Price last confirmed 14 days ago
Retailer 11
-
€1,453 EUR
$1,630 USD
View
Price last confirmed 14 days ago
Retailer 12
-
€2,385 EUR
£2,106 GBP
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
5755374b-c3c7-4e3c-9c7e-981916da88f2 · Oct 17
€3,302 EUR
$3,704 USD
View
Price under review
12 more retailers have this diamond
Prices start from €1,181 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.

B+
0.73ct Marquise
€1,181 EUR