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Cushion|Natural|GIA

0.73ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 1305577763

Certificate GIA 1305577763

Diamond specifications and retailer prices

From €544 EUR
As of November 6, 2026
Save €816 EUR (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,359 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter carat band, graded I 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 1305577763. Listed at 8 retailers as of November 4, 2026, with prices from €544 to €1,359, a €816 spread on the same certified stone. MOH London lists it at €1,359. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1305577763
Dimensions5.20 × 4.56 × 3.49 mm
L/W Ratio1.14
Key to symbols
Crystal
Top View
5.20 mm4.56 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1305577763
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 76.6%

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 6
Current: €1,359 EUR|Low: €544 EUR|High: €1,377 EUR|Avg: €752 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4€544 EUR
Retailer 6€589 EUR
Retailer 5€596 EUR
Retailer 7€680 EUR
Retailer 8€698 EUR
Retailer 9€708 EUR
Retailer 2€715 EUR
Retailer 3€787 EUR
MOH London€1,359 EUR

43 data points across 9 retailers

8 retailers€544 EUR to €1,359 EUR

A
Cheapest Retailer
-
€544 EUR
Final sale: no returns
Retailer 2
-
€589 EUR
View
Price last confirmed 9 days ago
Retailer 3
-
€596 EUR
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€680 EUR
View
B+
Retailer 5
-
€708 EUR
View
B+
Retailer 6
-
€715 EUR
View
B+
Retailer 7
-
€787 EUR
View
Most Expensive
B
MOH London
D16CF806B · Nov 4
€1,359 EUR
£1,195 GBP
View
7 more retailers have this diamond
Prices start from €544 EURSave up to €816 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
0.73ct Cushion
€544 EUR