Cushion|Natural|GIA

0.50ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2536489534

Certificate GIA 2536489534

Diamond specifications and retailer prices

From €340 EUR
As of November 6, 2026
Save €686 EUR (67%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,026 EUR at MOH London · As of November 4, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536489534. Listed at 20 retailers as of November 4, 2026, with prices from €340 to €1,026, a €686 spread on the same certified stone. MOH London lists it at €1,026. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2536489534
Dimensions4.68 × 4.59 × 3.03 mm
L/W Ratio1.02
Top View
4.68 mm4.59 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536489534
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 66.0%

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: Nov 6
Current: €1,026 EUR|Low: €300 EUR|High: €1,041 EUR|Avg: €544 EUR|+3.2%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 10€340 EUR
Retailer 20€351 EUR
Retailer 3€372 EUR
Retailer 16€372 EUR
Retailer 8€412 EUR
Retailer 9€435 EUR
Retailer 4€451 EUR
Retailer 2€472 EUR
Retailer 13€502 EUR
Retailer 14€510 EUR
Retailer 5€550 EUR
Retailer 7€555 EUR
Retailer 19€557 EUR
Retailer 6€591 EUR
Retailer 11€618 EUR
Retailer 17€646 EUR
Retailer 18€659 EUR
Retailer 12€682 EUR
Retailer 15€690 EUR
MOH London€1,026 EUR

36 data points across 20 retailers

20 retailers€340 EUR to €1,026 EUR

A
Cheapest Retailer
-
€340 EUR
A
Retailer 2
-
€351 EUR
View
A
Retailer 3
-
€372 EUR
View
A
Retailer 4
-
€372 EUR
View
Final sale: no returns
A
Retailer 5
-
€412 EUR
View
A
Retailer 6
-
€435 EUR
View
A
Retailer 7
-
€451 EUR
View
A
Retailer 8
-
€472 EUR
View
B+
Retailer 9
-
€502 EUR
View
A
Retailer 10
-
€510 EUR
View
B+
Retailer 11
-
€550 EUR
View
B+
Retailer 12
-
€555 EUR
View
B+
Retailer 13
-
€557 EUR
View
B+
Retailer 14
-
€591 EUR
View
B+
Retailer 15
-
€618 EUR
View
B+
Retailer 16
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€646 EUR
View
B+
Retailer 17
-
€659 EUR
View
Retailer 18
-
€682 EUR
View
Price last confirmed 35 days ago
B
Retailer 19
-
€690 EUR
View
Most Expensive
B
MOH London
B6450413D · Nov 4
€1,026 EUR
£902 GBP
View
19 more retailers have this diamond
Prices start from €340 EURSave up to €686 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
€340 EUR