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Cushion|Natural|GIA

0.50ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 2517015220

Certificate GIA 2517015220

Diamond specifications and retailer prices

From €446 EUR
$496 USD
As of October 28, 2026
Save €1,001 EUR (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,447 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2517015220. Listed at 8 retailers as of October 28, 2026, with prices from €446 to €1,447, a €1,001 spread on the same certified stone. MOH London lists it at €1,447. 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

0.50
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517015220
Dimensions4.74 × 4.57 × 2.87 mm
L/W Ratio1.04
Top View
4.74 mm4.57 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517015220
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.9%

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: Oct 28
Current: €1,447 EUR|Low: €405 EUR|High: €1,456 EUR|Avg: €814 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5€446 EUR
Retailer 6€638 EUR
Retailer 2€730 EUR
Retailer 7€759 EUR
Retailer 4€799 EUR
Retailer 3€905 EUR
MOH London€1,447 EUR

41 data points across 7 retailers

8 retailers€446 EUR to €1,447 EUR

A
Cheapest Retailer
-
€446 EUR
$496 USD
Final sale: no returns
B+
Retailer 2
-
€638 EUR
$710 USD
View
B
Retailer 3
-
€698 EUR
£611 GBP
View
B+
Retailer 4
-
€730 EUR
£640 GBP
View
B
Retailer 5
-
€757 EUR
$842 USD
View
B
Retailer 6
-
€799 EUR
£701 GBP
View
B
Retailer 7
-
€905 EUR
View
Most Expensive
B
MOH London
640CECC92 · Oct 29
€1,447 EUR
£1,268 GBP
View
7 more retailers have this diamond
Prices start from €446 EURSave up to €1,001 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
0.50ct Cushion
€446 EUR