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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2557537673

Certificate GIA 2557537673

Diamond specifications and retailer prices

From €467 EUR
$524 USD
As of November 3, 2026
Save €705 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,172 EUR at MOH London · As of November 1, 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 F 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 2557537673. Listed at 14 retailers as of November 1, 2026, with prices from €467 to €1,172, a €705 spread on the same certified stone. MOH London lists it at €1,172. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557537673
Dimensions5.29 × 4.06 × 2.82 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.29 mm4.06 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557537673
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €1,172 EUR|Low: €429 EUR|High: €1,186 EUR|Avg: €703 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 8€467 EUR
Retailer 10€547 EUR
Retailer 2€622 EUR
Retailer 3€623 EUR
Retailer 6€636 EUR
Retailer 7€682 EUR
Retailer 4€699 EUR
Retailer 9€763 EUR
Retailer 5€783 EUR
MOH London€1,172 EUR

36 data points across 10 retailers

14 retailers€467 EUR to €1,172 EUR

B+
Cheapest Retailer
-
€467 EUR
$524 USD
Final sale: no returns
Retailer 2
-
€528 EUR
SGD 801 SGD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€547 EUR
$613 USD
View
B+
Retailer 4
-
€586 EUR
$657 USD
View
B
Retailer 5
-
€621 EUR
$696 USD
View
B
Retailer 6
-
€622 EUR
£549 GBP
View
B+
Retailer 7
-
€623 EUR
£550 GBP
View
B
Retailer 8
-
€625 EUR
$701 USD
View
B+
Retailer 9
-
€636 EUR
£562 GBP
View
B
Retailer 10
-
€682 EUR
$765 USD
View
B+
Retailer 11
-
€699 EUR
View
Retailer 12
-
€763 EUR
A$1,317 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
€783 EUR
ZAR 14,192 ZAR
View
Most Expensive
B
MOH London
56EFC75EB · Nov 1
€1,172 EUR
£1,035 GBP
View
13 more retailers have this diamond
Prices start from €467 EURSave up to €705 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+
0.50ct Cushion
€467 EUR