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Marquise|Natural|GIA

0.73ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 5231204576

Certificate GIA 5231204576

Diamond specifications and retailer prices

From €1,553 EUR
A$2,680 AUD
As of November 1, 2026
Save €1,553 EUR (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,106 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231204576. Listed at 6 retailers as of November 1, 2026, with prices from €1,553 to €3,106, a €1,553 spread on the same certified stone. MOH London lists it at €3,106. 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

0.73
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5231204576
Dimensions10.19 × 4.38 × 2.79 mm
L/W Ratio2.33
Top View
10.19 mm4.38 mm0.73 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5231204576
Side View
Table 53.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €3,106 EUR|Low: €1,667 EUR|High: €3,143 EUR|Avg: €2,302 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4€1,667 EUR
Retailer 3€1,976 EUR
Retailer 5€2,239 EUR
Retailer 2€2,480 EUR
MOH London€3,106 EUR

44 data points across 5 retailers

6 retailers€1,553 EUR to €3,106 EUR

B
Cheapest Retailer
-
€1,553 EUR
A$2,680 AUD
Retailer 2
-
€1,667 EUR
$1,870 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
€1,976 EUR
£1,745 GBP
View
Retailer 4
-
€2,239 EUR
A$3,864 AUD
View
Price last confirmed 28 days ago
B
Retailer 5
-
€2,480 EUR
View
Most Expensive
B
MOH London
01451A6A8 · Nov 2
€3,106 EUR
£2,743 GBP
View
5 more retailers have this diamond
Prices start from €1,553 EURSave up to €1,553 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
€1,553 EUR